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Sodium Bicarbonate

Sodium Bicarbonate - Food / Feed Grade

- Product Identification
CAS No. : 144-55-8
EINECS No. : 205-633-8
Formula : NaHCO3
Molecular Weight : 84.01
H.S. Code : 2836.3000
Toxicity : Oral rat LD50: 4220 mg/kg
Synonyms : Baking soda; Sodium acid carbonate; Sodium Hydrogen Carbonate; Carbonic acid monosodium salt; carbonic acid sodium salt (1:1); monosodium hydrogen carbonate; monosodium carbonate; meylon; Bicarbonate of soda

- Physical And Chemical Properties
Physical State : White crystalline powder or lumps
Melting Point : 60 C (Decomposes)
Specific Gravity : 2.159
Solubility In Water : Soluble
PH : 8.3 (0.1 mol)
Flash Point : Not considered to be a fire hazard
Stability : Stable under ordinary conditions

- Applications
food & feed processing, beverages, pharmaceuticals, animal foodstuffs, household cleaning products, rubber & plastics foam blowing, fire extinguishers & explosion suppression, effluent & water treatment, flue gas treatment, oil drilling, industrial & chemical processes

- Specification
Quality Standard GB1887-1998
Total alkali content (NaHCO3 )mass fraction : 99.0%~100.5%
drying loss mass fraction : 0.20% Max
PH Scale of aqueous solution (10g/L) : 8.5 Max
arsenic (As) mass fraction : 0.0001% Max
heavy metal ( with Pb) mass fraction : 0.0005% Max
ammonium salt content : through experiment
clarity degree : through experiment
chloride (with cl) mass fraction : 0.40% Max
whiteness : 85 Min

- Transportation
Packing : In 25kgs net PP woven bags or 1000Kgs Jumbo Bags.

- Other Trade Information
Min. Order Quantity : 10Mts
Supply Capacity : 200,000Mts / Year
Loading Capacity : 25Mts / 1000Bags (20'GP)
Port of Loading : Guangzhou / Tianjin
Fresh Stocks : Yes
Ref. Price : USD305.- ~ USD310.-/MT FOB Huangpu, China
Shipment Time : Within 2-3 weeks upon receipt of advance payment or L/C .
Payment Terms : T/T In Advance, Sight L/C, L/C 60 days after B/L date.
Origin : Hunan, Neimenggu, Tianjin
Sample Availability : Yes
Main Export Markets : India, Bangladesh, Turkey, Vietnam, Iran, Thailand

 

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Sodium Chlorate

Sodium Chlorate 99.5%Min

- Product Identification
CAS No. : 7775-09-9
EINECS No. : 231-887-4
H.S. Code : 2829.110000
Formula : NACLO3
Molecular Weight : 106.44
Toxicity : Oral rat LD50: 1200 mg/kg
Synonyms : Soda Chlorate; Chloric Acid, Sodium Salt;

- Physical And Chemical Properties
Physical State : white crystalline solid, saline taste
Melting Point : 248 oC
Boiling Point : 300 oC (Decomposes)
Specific Gravity : 2.5
Solubility In Water : soluble in water and alcohol
PH : 5-7
Stability : Stable under ordinary conditions

- Applications
Mainly used in industries such as paper and pulp processing and calico printing, making perchlorate salts, water purification, oil and gas Drilling, pharmaceuticals, metallurgy, porcelain enamel, weed killer and defoliant.

- Specification
Testing Items Quality Standard (GB/T1618-2008) / Reference Testing Results
Description : White Or Yellowish Crystal / Conforms
Purity - NaClO3 : 99.5%Min / 99.52%
Water : 0.3% Max / 0.03%
Water Insoluble : 0.01% Max / 0.0008%
Chloride : 0.15% Max / 0.022%
Sulphate : 0.01% Max / 0.0005%
Chromate : 0.01% Max / 0.0008%
Fe : 0.005% Max / 0.0004%

- Transportation
Packing : In 25kgs net PP woven bags or 1000Kgs Jumbo Bags.
Hazard Class : 5.1
Un No. : 1495
Other Information : XN O, Risk Phrases: 22/9, Safety Phrases:13/17/46

- Other Trade Information
Min. Order Quantity : 10Mts
Supply Capacity : 150,000Mts / Year
Loading Capacity : 27mts/1080bags (1x20'FCL)
Port of Loading : Huangpu Port, China
Fresh Stocks : Yes
Ref. Price : USD610.- ~ USD650.-/MT FOB Huangpu/Tianjin, China
Shipment Time : Within 2-3 weeks upon receipt of advance payment or L/C.
Payment Terms : T/T, L/C ( Sight / 90days ), D/P, Western Union
Origin : Hunan, Chengdu, Neimeng, Jiangxi, Tianjin, Dalian, Fujian
Sample Availability : Yes
Main Export Markets : India, Korea, Thailand, Vietnam, Malaysia, U.S.A.

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Sodium Perchlorate Anhydrous

Sodium Perchlorate Anhydrous 99.3%Min

- Product Identification
CAS No. : 7601-89-0
EINECS No. : 231-511-9
H.S. Code : 2829. 900090
Formula : NaCLO4
Molecular Weight : 122.44
Synonyms : Perchloric Acid Sodium Salt; Sodium Hyperchlorate; Hygroscopic; Perclorato De Sodio; Perchlorate De Sodium

- Physical And Chemical Properties
Physical State : White crystalline solid
Melting Point : 400 oC (Decomposes)
Specific Gravity : 2.02
Solubility : soluble (soluble in alcohol)
Flash Point : 400 oC
Stability : Stable under ordinary conditions. Hygroscopic. Explosive in contact with concentrated
sulfuric acid.

- Applications
Mainly used in the production of perchloric acid and other perchlorates, also used in analytical
reagent, explosives, gunpowder, fireworks .

- Specification
Testing Items / Quality Standard / Reference Testing Results
Appearance : White crystal / conforms
Purity : 99.3% Min / 99.35%
Chlorate (as ClO3) : 0.15% Max / 0.11%
Chloride (as CL) : 0.05% Max / 0.04%
Water-Insoluble Matter : 0.03% Max / 0.02%
Water : 0.2% Max / 0.2%
Fe : 0.0036% Max / 0.0036%
PH : 5-7 / 5-7
Mesh Size : 50-70Mesh

- Transportation
Storage : Do not store around flammable or combustible materials.
Packing : In 25kgs net PP woven bags with PE liner
Hazard Class : 5.1 (Packing Group: II)
UN No. : 1502
Other Information : XN O, Risk Phrases: 9-20/22, Safety Phrases:13-22-27

- Other Trade Information
Min. Order Quantity : 10 MTS
Supply Capacity : 2,000mts / Year
Loading Capacity : 25Mts / 1000Bags (1x20'FCL)
Port of Loading : Huangpu, China
Fresh Stocks : Yes
Ref. Price : USD2,090.- ~ USD2,125.-/MT FOB Huangpu, China
Shipment Time : Within 2-3 weeks upon receipt of advance payment or L/C .
Payment Terms : T/T, L/C ( Sight / 90days ), D/P, Western Union
Origin : Hunan, Heibei, Dalian
Sample Availability : Yes
Main Export Markets : Taiwan, Japan, Brazil, Argentina, Russia, India, Iran, Turkey

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Sodium Perchlorate Monohydrate

Sodium Perchlorate Monohydrate 

- Product Identification
CAS No. : 7791-07-3
EINECS No. : 231-511-9
H.S. Code : 2829.900090
Formula : NaClO4.H2O
Molecular Weight : 140.46
Synonyms : Perchloric Acid, Sodium Salt, Monohydrate

- Physical And Chemical Properties
Physical State : White crystalline solid
Melting Point : 130°C (266°F)
Specific Gravity : 2.02
Solubility : Easily soluble in hot water. Soluble in cold water.
Stability : Stable under ordinary conditions. Hygroscopic. Explosive in contact with concentrated sulfuric acid.

- Applications
Mainly used in making perchloric acid and other perchlorates, also can be used to produce explosives,gumpowder, fireworks, matches, rocket propulsion, paper and pulp processing

- Specification
Testing Items Quality Standard (GB/T23850-2009 ) / Reference Testing Results
Purity, as NaClO4.H2O : 99.5% Min / 99.5%
Chloride, as NaCl : 0.1% Max / 0.01
Chlorate, as NaClO3 : 0.2% Max / 0.06
Water, AS H2O - : 15% Max / 12.8
Water-Insoluble Matter : 0.01%Max / 0.01

- Transportation
Storage : Avoid fire and moisture, no mixed with organic matter.
Packing : In 25kgs net p.p. woven bags
Hazard Class : 5.1
UN No. : 1502

- Other Trade Information
Min. Order Quantity : 10 MTS
Supply Capacity : 5,000mts /Year
Loading Capacity : 25mts/1000bags (1x20'FCL)
Port of Loading : Huangpu, China
Fresh Stocks : Yes
Ref. Price : USD1,120.- ~ 1,150.-/MT FOB Huangpu, China
Shipment Time : Within 2-3 weeks upon receipt of advance payment or L/C .
Payment Terms : T/T, L/C ( Sight / 90days ), D/P, Western Union
Origin : Hunan, Heibei, Tianjin, Dalian
Sample Availability : Yes
Main Export Markets : India, Iran, Argentina, Brazil, Turkey and etc.

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Sodium Permanganate

Sodium Permanganate Solution 40%Min.

- Product Identification
CAS No. : 10101-50-5
EINECS No. : 233-251-1
H.S. Code : 2841.6990
Formula : NaMnO4
Molecular Weight : 141.93
Synonyms : Sodium Permanganate 40wt%, Permanganate De Sodium

- Physical And Chemical Properties
Physical State : Purplish Red Solution
Melting Point : 170°C
Density : 1.36 ~ 1.39 g / cm3
Solubility in water : Soluble in water, ethanol and ether, soluble in liquid ammonia
Stability : Decomposition in alkali, strong oxidizing and chemical properties similar to Potassium Permanganate

- Applications
- As Oxidants, Disinfectants, Fungicides And Phosphorous Antidotes.
- Treatment of Wastewater containing Phenol; removal of Hydrogen Sulfide and other odor
in Water Treatment.
- used to manufacture Toluene Saccharin, O-Toluene Sulfonamide's Refining and Organic Synthesis.
- used for Circuit Boards, Metal Surface Cleaning, Conductive Film Cleaning, Electrolytic Manganese Dioxide, Chemical Fiber Finishing.

- Specification
Testing Items / Quality Standard (Q/GDHX 1-2011) / Reference Testing Results
Appearance : Purplish Red Solution / Conforms
Purity - NaMnO4 : 40% Min. / 40.22%
Water Insoluble : 0.01% Max. / None
Potassium (K) : 0.22% Max. / 0.12%
PH Value : 6.0~8.0 / 7.03
Density : 1.36~1.39 g/cm3 / 1.37 g/cm3
Chloride (as Cl) : 0.02% Max. / 0.02%

- Transportation
Storage : Store in a cool dry place
Packing : In 1.25Mt IBC Square Drum / 25kg Plastic Drum
Hazard Class : 5.1 (Packing Group: II / III)
UN No. : 3214

- Other Trade Information
Min. Order Quantity : 5 MTS
Supply Capacity : 10,000mts /Year
Loading Capacity :
(1). 20Mts/20’GP - 1.25Mts IBC Drums
(2). 12Mts/20’GP - 25kg Plastic Drums - with pallets
Port of Loading : Huangpu ,China
Fresh Stocks : Yes
Ref. Price : USD2,950.- ~ USD3,050.-/MT FOB Huangpu, China
Shipment Time : Within 2-4 weeks upon receipt of advance payment or L/C.
Payment Terms : T/T, L/C ( Sight / 90days ), D/P, Western Union
Origin : Guangdong
Sample Availability : Yes
Main Export Markets : Argentina, Colombia, Mexico, Korea, Singapore, USA

 

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Sodium Silicofluoride

Sodium Silicofluoride 99%Min

- Product Identification
CAS No. : 16893-85-9
EINECS No. :
240-934-8
H.S. Code : 2826.901000
Formula : Na2SiF6
Molecular Weight : 188.06
Toxicity : highly toxic to all plant and animal life
Synonyms : Sodium Silicofluoride; Sodium Hexafluorosilicate; Sodium Fluosilicate; Earwig Bait; Disodium Hexafluorosilicate
Raw Materials : fluorosilicic acid with sodium carbonate

- Physical And Chemical Properties
Physical State : (Apperance) It is colorless hexagonal, odorless and tasteless crystal with relative density 2.679. It is hygroscopic. It is soluble in ether, insoluble in alcohol. The solubility in acid is greater than in water. It decomposes in alkaline solution and produces sodium fluoride and silicon dioxide. It is decomposed to sodium fluoride and silicon tetrafluoride by heating to 300'C. It is noxious!
Specific Gravity : 2.679
Solubility in Water : 0.76 g/100 ml at 25 C , 2.45 g/100 ml at 100 C

- Applications
It is used as antiseptic in timber industry, hygroscopic agent of acid-resisting concrete, solidifying agent in natural latex products, additive in plating with zinc, nickel, iron and filler in plastic and fluorinating agent in pharmaceuticals and drinking water. It is used to produce insecticide in pesticide industry and sodium fluoride in man-made cryolite.

- Specification
Quality Standard : HG/T3252-2000
Appearance : It is colorless hexagonal, odorless and tasteless crystal
Testing Items : Quality Standard Reference Testing Results
Purity (NA2SIF6) DRY BASIS : 99.0%Min / 99.53%Min
Loss on Drying At 105Oc : 0.3%Max / 0.14%
Free Acid(Based on HCI) : 0.1%Max / 0.032%
Water-Insoluble Matter : 0.40%Max / 0.32%
Heave Metal(Based on Pb) : 0.02%Max / 0.015%
Iron(Fe) : 0.02%Max / 0.014%
Fineness(Through 250um test bolter) : 90.0%Min / 95%

- Transportation
Storage : Store at a ventilating, and dry place, keep away from food.
Packing : In 25kg and 50kg plastic woven bag lined with high pressure polyethylene plastic bag
Hazard Class : 6.1
UN No. : 2674

- Other Trade Information
Min. Order Quantity : 10 MTS
Supply Capacity : 50,000mts /Year
Loading Capacity : 27mts/1080bags(1x20'FCL)
Port of Loading : Huangpu Port, China
Fresh Stocks : Yes
Ref.Price : USD405.- ~ USD425.-/MT FOB Huangpu, China
Shipment Time : Within 2-3 weeks upon receipt of advance payment or L/C .
Payment Time : T/T In Advance, Sight L/C, L/C 60 days after B/L date
Origin : Yunan Kunming
Sample Availability : Yes
Main Export Markets : India, Indonesia, Pakistan, Egypt, Turkey

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Sodium Sulphite Anhydrous

Sodium Sulphite Anhydrous

- Product Identification
CAS No. : 7757-83-7
EINECS No. : 231-821-4
H.S. Code : 2832.100000
Formula : Na2SO3
Molecular Weight : 126.04
Toxicity : Oral mouse LD50: 820 mg/kg
Synonyms : Sodium Sulfite Anhydrous; Disodium Sulfite; Natrii Sulphis; Natrium Sulfurosum;
Natriumsulfit (German); Sulfurous Acid, Disodium Salt;

- Physical And Chemical Properties
Physical State : White crystalline powder
Melting Point : Decomposes
Specific Gravity : 2.633
Solubility in water : good
PH : 9
Vapor Density : 4.35
NFPA Ratings : Health: 1 Flammability: 0 Reactivity: 0
Stability : Stable under ordinary conditions

- Applications
- Pharmaceutical industry for the production of chloroform, benzene, styrene sulfone, formaldehyde.
- Rubber industry as a coagulant.
- Bleached cotton printing and dyeing industry as the dechlorination agent, cotton scouring agent. It can prevent the partial oxidation of cotton cloth fiber and influence the fiber strength.
- Leather tanning industry for processing,make the leather soft, plump, tough, waterproof, bending, wear and other properties.
- The chemical industry for the production of vanillin hydroxyl, hydroxylamine hydrochloride and so on.
- Photographic Industry as a developer, etc.
- The food industry as a bleaching agent, preservatives, leavening agent, antioxidant, color agents and the insurance agent. as reducer in producing dehydration vegetables.
- Electronics industry for the manufacture of photosensitive resistance.
- Paper-making, Electronic, Water-treatment for electroplating wastewater, drinking water, etc.

- Specification
Testing Items / Quality Standard – Type (1) / Quality Standard – Type (2)
Appearance : White crystalline powder / White crystalline powder
Purity – NA2SO3 : 97% Min / 93% Min
Water Insoluble : 0.02% Max / 0.03% Max
Fe : 0.003% Max / 0.005% Max
Free Alkali, as NA2CO3 : 0.1% Max / 0.4% Max
Sulphates, as NA2SO4 : 2.5% Max / -
Chlorides, as NACL : 0.1% Max / -

- Transportation
Storage : Stored in cool and dry place, avoid moisture and heat
Packing : In 25kgs /50kgs /1000kgs net p.p. woven bags

- Other Trade Information
Min. Order Quantity : 25 MTS
Supply Capacity : 22,000Mts /Year
Loading Capacity : 27Mts/1080Bags (1x20'FCL)
Port of Loading : Huangpu / Hengyang / Tianjin, China
Fresh Stocks : Yes
Ref. Price : USD305.- ~ USD520.- /MT FOB Huangpu / Tianjin, China
Shipment Time : Within 2-3 weeks upon receipt of advance payment or L/C .
Payment Terms : T/T, L/C ( Sight / 90days ), D/P, Western Union
Origin : Hunan, Tianjin
Sample Availability : Yes
Main Export Markets : India, Indonesia, Thailand, Pakistan, Bangladesh, Iran, Argentina, Turkey


 

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Strontium Metal Technical 99.00

 

    PHYSICAL AND CHEMICAL PROPERTIES

Appearance:Silver white metal in aluminium cans

Odour:           None

Melting point(℃): 769

Ph            N/A

Boiling point(℃): 1384

Relative density:  2.54

Flammability:    N/A

Explosive properties:N/A

Oxidising properties:N/A

Solubility:Insoluble

Commodity: Strontium Metal

    Specification: Sr:99.0%Minimum, Ca:0.2%max, Ba:0.3%max, Mg:0.01%max, Fe:0.04%max, Si:0.001%max, Na:0.002%max.

    CLASS:4.3   UN NO:3208   PACKING GROUP:I

    Packing: 2.5 kg per Aluminum can with filled argon gas and 20 Al cans are put into one steel drum,every 50 kg net per steel drum.

    Orgin:  China.

      Payment: By 30% T/T in advance, the balance against copy of shipping documents.

   

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Strontium Oxide Technical 98.5%

Strontium Oxide is a kind of light metal with very active chemistry property, chiefly used as one of aluminium alloys, and widely utilized in electronics, and in metallurgical, and battery industry.

Commodity: Strontium Oxide

         Specification: SrO: 98.5% min., CaO:0.20%max, BaO:0.30%max, MgO:0.01%max, Fe2O3:0.01%max, Others:0.10%max.

         Size: 5-80 mesh

         CLASS:8     UN NO:3262     PACKING GROUP: I

         Packing: Net weight 50kg in plastic bag sealed with argon gas, then into steel drum, 18 drums on each pallet.

        Payment term: By 30% T/T in advance, balance 70% T/T against the copy of shipping documents.

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Strontium carbonate Technical 99.50

Strontium carbonate

Name:Strontium carbonate

Other name:

HS  Code:28369200

UN No.: 1564

Formula:SrCO3

Formula WT:147.63

Usage: Mainly used in the production of other strontium salts and used as magnetic materials, used in electronic ceramics, fluorescent materials, luminescent materials and fluorescent glass, basic materials for the production of special PTC thermistor elements. We also produce special specifications for customers with special requirements.                     

Annual output: 5,000 tons

Package: 25kg, powdery package should be plastic bag inside & woven bag outside.Any special package should be agreed by both sides.

Specifications:                 

Grade

Fine

Main content(on SrCO basis)

≥(%)

99.50

99.00

97.00

CaCO3

≤(%)

 

 

0.50

BaCO3

≤(%)

 

 

1.50

Fe content

≤(%)

0.005

0.005

0.01

Total acid(on SO4 basis)

≤(%)

0.005

0.01

0.40

Ba

≤(%)

0.05

0.05

 

Sr

≤(%)

0.03

0.05

 

        

 

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