Food Acids are different flavor tinge imparting food Additives


citric acid anhydrous food grade FOOD GRADE 99%min


Citric acid monohydrate: 8-40mesh/8-80mesh

Citric acid anhydrous: 8-12mesh/30-100mesh

Package: 25kg kraft bag

Loading: 25mts/20'fcl

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heptanoic acid FOOD GRADE 99%

(1)  Heptanoic acid

Zhengzhou Yibang Industry Co., Ltd can supply good quality heptanoic acid.

Properties: Colorless or light yellow liquid, slightly has the fat smell of corruption. Slightly soluble in water, soluble in ethanol, ethyl ether. This product is flammable, corrosive, strong excitant.

Physical parameters:

Molecular formula: C7H14O2

Density: 0.9180

Molecular weight: 130.12

Boiling point: 223℃

Melting point: -7.5℃

Refractive Index:1.4219

Flashing point:46℃

CAS No.: 111-14-8



Appearance: Colorless to light yellow liquid

Assay: 98% min

Relative density(25/25℃):0.9180-0.9214

Refractive index(20℃): 1.420-1.421

As: 3mg/KG max

Heavy metal(Pb): 10mg/KG max

Packing: HDPE 25L/200L drum; 1000L IBC

Application: Heptanoic acid mainly used for the production of heptanoic acid ester, organic synthesis foundation raw material, widely used in perfume, medicine, lubricant, plasticizer etc. Commonly used in baked flds, candy , jam and gel.

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hexanoic acid FOOD GRADE 99%

(1)  Hexanoic acid/ Caproic Acid

Zhengzhou Yibang Industry Co., Ltd can supply good quality caproic acid.

Properties: Colorless or pale yellow oily liquid, with sweat smell. Insoluble in water, soluble in ethanol and ether.

Physical parameters:

Molecular formula: C6H12O2

Density: 0.9274

Molecular weight: 116.18

Boiling point: 205℃

Melting point: -3℃

Refractive Index:1.4170

Flashing point:90.3℃

CAS No.: 142-62-1



Appearance: Colorless or pale yellow oily liquid

Assay: 98% min

Relative density(25/25℃):0.9274

Refractive index(20℃): 1.4170

As: 2mg/KG max

Heavy metal(Pb): 10mg/KG max

Packing: HDPE 25L/200L drum; 1000L IBC

Application:  Hexanoic acid is used to making all kinds of essence, mainly used in cheese, cream, and fruit flavor. It can also be used as raw materials for other food spices synthesis, synthetic resin, rubber and pharmaceutical industry. 

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lactic acid

Esun Lactic acid Powder 60 is a natural L(+) lactic acid produced by fermentation.

It is a white powder based on calcium lactate.




Chemical name


2-Hydroxypropanoic acid (Lactic acid)




Calcium 2-Hydroxypropanoate (Calcium lactate)

Molecular weight


90 (Lactic acid)




218 (Calcium lactate)


Molecular formula


C3H6O3 (Lactic acid)




(C3H5O3)2 Ca (Calcium lactate)






(TaoSign Corporation)

Tel: 86-532-85760913,82683616,; Fax:86-532-85761013,82610086



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magnesium oxide

Product Description

Pruduct Name: Food Grade Magnesium Oxide Heavy (MgO) 
Molecular Weight: 40.3

CAS No.:1309-48-4
Einecs No.: 215-171-9
Application: pH control; neutralizer; anticaking Mesh Size: 100% passing 100mesh or agent; freeflowing agent; firming agent. finer

Item E530 FCCV Company
fine, white or fine, white or fine, white or almost
Aprearance almost white almost white
white powder

Identification Standard

Purity (as MgO) NLT 98.00 96-100.5 99.00%

Calcium (as CaO) NMT 1.50% 1.50% 0.45%

Chloride NMT 0.10% N/A 0.050%

Sulphate NMT 1.00% N/A 0.30%

Soluable substance NMT 2.00% 2.00% 2.00%

Insoluable in acetic acid 0.10% 0.10% 0.08%

Loss on ignition (800± 5% 10% 4.50%
50°C) NMT

Heavy Metals NMT 30ppm 20ppm 20ppm

Maganese NMT N/A N/A 1ppm

Lead (Pb)NMT 2ppm 4ppm 0.5ppm

Arsenic (As) NMT 3ppm 3ppm 0.3ppm

Iron (FE)% NMT 0.07% 0.05% 0.01%

Total Plate Count NMT N/A N/A 300cfu/g

Molds and Microzyme NMT N/A N/A 30cfu/g

E. Coli Negative

Conclusion: the consigned batch is confirmed to comly with FCCV, E530 standard
Shelf Life: 5 years stored in dry, indoor condition, keep sealed if not use
within 15 days
Minimum Order
1 ton
20kg net plastic woven bag with PE liner

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p-Toluenesulfonic Acid

p-Toluenesulfonic acid is is a strong organic acid. It is non-oxidizing chemical compound. Toluenesulfonic acid finds use in organic synthesis as an "organic-soluble" acid catalyst.

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phosphoric acid FOOD GRADE 75%-86%




75% --86.0%


0.00005% Max.


0.001% Max.

Heavy metal(Pb)

0.0005% Max.

easily oxidated matter(h3po3)

0.012% Max

GB 1886.15-2015

1> Phosphoric acid description:

Phosphoric acid (also known as orthophosphoric acid or phosphoric(V) acid) is a mineral (inorganic) acid having the chemical formula H3PO4. Orthophosphoric acid refers to phosphoric acid, which is the IUPAC name for this compound. The prefix ortho is used to distinguish the acid from related phosphoric acids, called polyphosphoric acids. Orthophosphoric acid is a non-toxic acid, which, when pure, is a solid at room temperature and pressure. The conjugate base of phosphoric acid is the dihydrogen phosphate ion, H
, which in turn has a conjugate base of hydrogen phosphate, HPO2−
, which has a conjugate base of phosphate, PO3−
. Phosphates are nutritious for all forms of life.

In addition to being a chemical reagent, phosphoric acid has a wide variety of uses, including as a rust inhibitor, food additive, dental and orthop(a)edic etchant, electrolyte, flux, dispersing agent, industrial etchant, fertilizer feedstock, and component of home cleaning products. Phosphoric acids and phosphates are also important in biology.

The most common source of phosphoric acid is an 85% aqueous solution; such solutions are colourless, odourless, and non-volatile. The 85% solution is a syrupy liquid, but still pourable. As a strong acid, it is corrosive. Because of the high percentage of phosphoric acid in this reagent, at least some of the orthophosphoric acid is condensed into polyphosphoric acids. For the sake of labeling and simplicity, the 85% represents H3PO4 as if it were all orthophosphoric acid. Dilute aqueous solutions of phosphoric acid exist in the ortho- form.


2> Packaging:

Packed in 35KG polycan drums, 330KG drums and IBC totes/ ISO TANK.








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phosphoric acid FOOD GRADE 75-85%

Phosphoric acid food grade


Assay (H3PO4): 75%- 85% min.

Arsenic: 0.00005% max

Heavy Metal (As Pb): 0.0005%max

Fluoride (As F): 0.001%max

Easily Oxidate Substance (As H3PO3): 0.012% max.

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potassium bicarbonate FOOD GRADE 99%


Synonyms: Potassium Hydrogen Carbonate,Potassium Acid Carbonate
Molecular Formula: KHCO3
Molecular Weight: 100.11
Density: 2.17
Characteristics: White crystal, stable in the air, easily soluble in water,
presenting weakly alkaline solution, insoluble in ethanol.
CAS NO.:[ 298-14-6 ]

Analytical Standard: GB 25589-2010 .
Applications: Mainly used in food industry as Acidity regulator, Food
additive ,applicable to the pharmaceutical and soon.
Packing: 25kg/50kg net per PP woven bag with inner food-grade
polyethylene film bag.
Storage: Stored in a cool and dry area, keep away from rain and moisture.

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potassium carbonate FOOD GRADE 99%


Molecular formula :K2CO3
Molecular weight :138.20
Density :2.29
Melting point :891℃
Characteristics :white powder or granule.easily deliquesced in the air .easily soluble in water,presenting alkaline solution ,not dissolved in ethanol and ether.
CAS NO.:[584-08-7]

Analytical Standard: GB 25588-2010 .
Applications: Mainly used in food leavening agent,preservative ,dehydrating agent, ph value regulator and so on .
Packing: 25kg/50kg net per PP woven bag with inner food-grade
polyethylene film bag.
Storage: Stored in a cool ,dry,well-ventilated warehouse, notice moistureproof during transportation.

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