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manganese carbonate Technical 99%

we are manufacturer and trader of manganese carbonate with diffrent industrial geades with high quality some scietific information are also mention below,
 

  1. Manganese carbonate is a compound with the chemical formula MnCO3. Manganese carbonate occurs naturally as the mineral rhodochrosite.
  2.  
  3. Formula: MnCO3
  4. Molar mass: 114.9469 g/mol
  5. Density: 3.70 g/cm³

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monocalcium phosphate

Name:

MONOCALCIUM PHOSPHATE AYHYDROUS
MONOCALCIUM PHOSPHATE MONOHYDRATE

Empirical Formula:

Ca(H2PO4)2                                                 Ca(H2PO4)2·H2O

CAS NO.:

7758-23-8                                                    10031-30-8

Applications:

Bake. Acidity regulatoion. Beverage

SPECIFICATIONS(E341(i)) 

Test parameter

Specifications(Anhydrous)

Specifications(Monohydrate)

Assay (as Ca(H2PO4)2)

≥95.0%

≥95.0%

P2O5(on the anhydrate basis)

55.5%-61.1 %

55.5%-61.1 %

CaO

23.0%-27.5%

19.0%-24.8%

Loss on drying(150℃4h)

≤14%

≤17.5%

Loss on ignition(800℃±25℃ 30minutes)

≤17.5%

≤25.0%

Fluride

≤30ppm

≤30ppm

Arsenic

≤1ppm

≤1ppm

Lead

≤1ppm

≤1ppm

Mercury

≤1ppm

≤1ppm

Aluminum

≤70ppm

≤70ppm

 

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monosodium phosphate msp

Chemical Name : Monosodium Phosphate
Molecular Formula : NaH2PO4, NaH2PO4·H2O, NaH2PO4·2H2O
Molecular Weight : Anhydrous: 120.01; Monohydrate: 138.01; Dihydrate: 156.01
CAS: Anhydrous: 7558-80-7; Monohydrate: 10049-21-5; Dihydrate: 13472-35-0

Quality index         HG2919-2000

NaH2PO4             98.0-103.0
PH-Value              4.1-4.7
Water insoluble     0.2
Heavy Metal ≤%     0.001
Pb          ≤%           0.0004
As          ≤%           0.0003
Fluoride(F) ≤%       0.005
Loss on Dry  %     
NaH2PO4                 2.0
NaH2PO4·H2O        10.0-15.0
NaH2PO4·2H2O       20.0-25.0
Phosphorus pentoxide %
NaH2PO4            44.6

Character:It is colorless column crystal, odorless, slightly deliquescence. The relative density is 2.04 and melting point is 60 degree. It is easily soluble in water but insoluble in ethanol. If heated below 100 degree, it can dissolve in crystal water and convert to monohydrate salt. When heated to 100 degree, it will lose crystal water and change to anhydrous substances, which will become sodium metaphosphate if continue to be heated.
Uses: In food industry, it is used as buffering, character improving agent, emulsifier, nutrition supplement, antioxidant additive, brine penetrable agent, sugar clarifier, stabilizer, coagulant, fowl scalding agent.
Packing:It is packed with polyethylene bag as liner and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.

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p-Cresyl Caprylate

p-Cresyl Caprylate is a clear oily compound widely used as flavor and fragrance agents .

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p-Diphenylbenzene

p-Diphenylbenzene is used as a preservative to prevent the growth of molds and fungus in combination with other antioxidants. Terphenyl is a starting material for the production of polychlorinated terphenyls, which are once used industrially as heat storage and transfer agents. It is used to make a plastic phosphor, and its single crystals are used as scintillation counters.

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phenacetin Technical >95%

Phenacetin is a white crystalline powder with the chemical composition C10H13NO2. It was first developed by Harmon Northrop Morse in 1878. In addition to its pain-reducing properties, it also has been used as a fever-reducer, a treatment for rheumatoid arthritis and a treatment for intercostal neuralgia, a rare disorder that causes pain in the nerves around the ribs. It was one of the first painkillers that was not derived from opium while at the same time being absent of anti-inflammatory qualities.

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polydextrose

Polydextrose is commonly used as a replacement for sugar, starch, and fat in commercial beverages, cakes, candies, dessert mixes, breakfast cereals, gelatins, frozen desserts, puddings, and salad dressings. Polydextrose is frequently used as an ingredient in low-carb, sugar-free and diabetic cooking recipes. It's also used as a humectant, stabiliser and thickening agent. Polydextrose is a form of soluble fiber and has shown healthful prebiotic benefits when tested in animals.It contains only 1 kcal per gram and therefore is able to help reduce calories.

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potassium chloride food grade 99%

Molecular formula: KCL
Molecular weight: 74.55
CAS: 7447-40-7
Product parameters:

Parameters

FCC V 

E 508

Identification test

Pass test 

Pass test

Content %

≥99.0

≥99.0

PH %

Pass test 

Pass test

Heavy metal mg/kg

≤5

——

Iodide and bromide

Pass test 

Pass test

Drying loss %

≤1.0

≤1.0

Sodium

Pass test

Pass test

Arsenic mg/kg

——

≤3

Lead mg/kg

——

≤2

Mercury mg/kg

——

≤1

Cadmium mg/kg

——

≤1

Properties: Colorless rhombic or cubic crystal, or white crystalline granular powder.
Uses: this product is mainly used in inorganic industry, it functions as basic raw material for producing various potassium salts, such as potassium hydroxide, potassium sulfate, potassium nitrate, potassium chlorate, potassium dihromate, etc. In pharmaceutical industry, it can be used in producing diuretic and other drugs. In dye industry, it can be used in producing G salt, reactive dye, etc.
Packing: 25kg paper-plastic compound bag
Storage and transportation: non-dangerous article, it should be tightly sealed to protect from packing damage.

 

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potassium pyrophosphate trihydrate

Chemical Name : Potassium pyrophosphate
Molecular formula : K4P2O7
Molecular Weight : 330.35
Properties: white crystal or crystalline powder or granules, hygroscopic, Melting point 1109 degree C, ph of 1% Aq. solution is 10.5.
Quality Standard:
Index name              GB 25562-2010 FCC-V
Assay           ≥%      95.0
Water insoluble ≤%      0.10
Heavy metals (as pb) ≤% 0.001
As              ≤%      0.0003
Fluoride (F)    ≤%      0.001
Pb              ≤%      0.0002
pH(10g/LSolution)       10.5±0.5
Packing: PE bag lined composite plastic woven bag, Net wt 25KG.

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sodium acid pyrophosphate (sapp) food grade 95%

Chemical name: Disodium Dihydrogen Pyrophosphate, Sodium Acid Pyrophosphate

Molecular formula:Na2H2P2O7

Molecular Weight:221.94

Performance:white monoclinic crystal powder. Its relative density is 1.86. It is soluble in water, insoluble in alcohol. It hydrolyzes to orthophosphate when heated in acid medium. It is hygroscopic, forms hexahydrate in damp air, and decomposes to metaphosphate at above 220℃

Quality standards

Name of index

FCC-V

GB25567-2010

Content (as counted by Na2H2P2O7) ≥ %

93.0-100.5

93.0-100.5

Water Insoluble% ≤%

1.0

1.0

PH (1% aqueous solution)

-

3.5-4.5

Arsenic(As), % ≤

0.0003

0.0003

Heavy Metals (as Pb), %≤

-

0.001

Fluoride(F), % ≤

0.005

0.005

Pb  % ≤

0.0002

0.0002

Uses:In food industry, it is used as rapid ferment agent, quality improver and applied as acid component of bread and cake’s synthetic leavening agent. Mixed with other phosphates can be applied to water retention of meat product, such as canned meat, cooked ham, meat can and instant noodles. 7. Packing: In 25kg composite plastic woven/paper bag with PE liner .

Packing:In 25kg composite plastic woven/paper bag with PE liner.

Storage and transport:It should be stored in a dry and ventilative warehouse and kept away from moisture and poisonous substances. Handled with care, so as to avoid damage to packing bags.

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