Food Grade Chemicals

Sodium Sulphite

Product Details:

1) Chemical Names : SODIUM SULFITE; 7757-83-7; Disodium sulfite; Sodium sulfite anhydrous; Sulfurous acid, disodium salt
2) PubChem CID : 24437
3) CAS Number : 7757-83-7
4) Chemical formula : Na₂SO₃
5) Molar mass : 126.043 g/mol
6) Appearance : White solid
7) Odor : Odorless
8) Density : 2.633 g/cm³ (anhydrous) ; 1.561 g/cm³ (heptahydrate)
9) Melting point : 33.4 °C (92.1 °F ; 306.5 K) (dehydration of heptahydrate) ; 500 °C (anhydrous)
10) Boiling point : Decomposes
11) Solubility in water : 27.0 g/100 mL water (20 °C)
12) Solubility : Soluble in glycerol ; Insoluble in ammonia, chlorine
13) Flash point : Non-flammable
14) Taste : Saline, sulfurous taste
15) Density : 2.63 g/cm³ 

Tetrapotassium Pyrophosphate

Product Details:

1) Synonyms : Tetrapotassium diphosphate, potassium pyrophosphate;
2) Chemical names : Tetrapotassium diphosphate, tetrapotassium salt of diphosphoric acid
3) CAS number : 7320-34-5
4) Chemical formula : K₄P₂O₇
5) Formula weight : 330.34
6) Assay : Not less than 95% on the ignited basis 
7) Description : Colourless or white crystals, or a white crystalline or granular powder, powder of granular solid; hygroscopic
8) Solubility : Soluble in water; insoluble in ethanol
9) Melting point : 1090°C

Sodium Hexametaphosphate

Product Details:

1) Other names : Calgon S, Glassy sodium, Graham's salt, Hexasodium metaphosphate, Metaphosphoric acid, hexasodium salt
2) Chemical formula : Na₆P₆O₁₈
3) Molar mass : 611.7704 g mol⁻¹
4) Appearance : White crystals
5) Odor : odorless
6) Density : 2.484 g/cm³
7) Melting point : 628 °C (1,162 °F; 901 K)
8) Boiling point : 1,500 °C (2,730 °F; 1,770 K)
9) Solubility in water : soluble
10) Solubility : insoluble in organic solvents

Tripotassium Phosphate

Product Details:

1) Chemical Names : Potassium phosphate; 7778-53-2; Tripotassium phosphate; Potassium phosphate tribasic;
2) IUPAC name : tripotassium;phosphate
3) CAS Number : 7778-53-2
4) Chemical formula : K₃PO₄
5) Molar mass : 212.27 g/mol
6) Appearance : White deliquescent powder
7) Density : 2.564 g/cm³ (17 °C)
8) Melting point : 1,380 °C (2,520 °F; 1,650 K)
9) Solubility in water : 90 g/100 mL (20 °C)
10) Solubility in ethanol : Insoluble

Monopotassium Phosphate

Product Details:

1) IUPAC names : Potassium dihydrogenphosphate ; Potassium dihydrogen(tetraoxidophosphate)(1−)
2) Other names : Potassium phosphate monobasic; Phosphoric acid, monopotassium salt; potassium biphosphate
3) CAS Number : 7778-77-0
4) Chemical formula : KH₂PO₄
5) Molar mass : 136.086 g/mol
6) Appearance : White powder
7) Odor : odorless
8) Density : 2.338 g/cm³
9) Melting point : 252.6 °C (486.7 °F; 525.8 K)
10) Boiling point : 400 °C (752 °F; 673 K) (decomposes)
12) Solubility : slightly soluble in ethanol

Dipotassium Phosphate

Product Details:

1) Chemical Names : 7758-11-4; Dipotassium hydrogen phosphate; DIPOTASSIUM PHOSPHATE; Dipotassium hydrogenphosphate; Potassium phosphate, dibasic; Dibasic potassium phosphate
2) Molecular Formula : K₂HPO₄ or HK₂O₄P
3) Molecular Weight : 174.174 g/mol
4) IUPAC Name : dipotassium;hydrogen phosphate
5) CAS Number : 7758-11-4
6) Color : Colorless or white granules or powder
7) Melting point : > 465 °C (869 °F; 738 K) decomposes
8) Density : 2.44 g/cm³
9) Flash point : Non-flammable

Monocalcium Phosphate

Product Details:

1) IUPAC name : L Calcium dihydrogen phosphate
2) Other names : Acid calcium phosphate, Calcium acid phosphate, Calcium diorthophosphate, Calcium biphosphate, Calcium superphosphate, Monobasic calcium phosphate, Monocalcium orthophosphate, Phosphoric acid, calcium salt
3) CAS Number : 7758-23-8
4) Chemical formula : CaH₄P₂O₈
5) Molar mass : 234.05 g/mol
6) Appearance : White powder
7) Density : 2.220 g/cm³
8) Melting point : 109 °C (228 °F; 382 K)
9) Boiling point : 203 °C (397 °F; 476 K) (decomposes)
10) Solubility in water : 2 g/100 mL

Dicalcium Phosphate

Product Details:

1) IUPAC name : Calcium hydrogen phosphate dihydrate
2) Other names : Calcium Hydrogen Phosphate, Phosphoric acid, calcium salt (1:1)
3) CAS Number : 7757-93-9
4) Chemical formula : CaHPO₄
5) Molar mass : 136.06 g/mol (anhydrous) , 172.09 (dihydrate)
6) Appearance : white powder
7) Odor : odorless
8) Density : 2.929 g/cm³ (anhydrous) , 2.31 g/cm³ (dihydrate)
9) Solubility in water : 0.02 g/100 mL (anhydrous) , 0.02 g/100 mL (dihydrate)

Tricalcium Phosphate

Product Details:

1) IUPAC name : Tricalcium bis(phosphate)
2) Other names : Tribasic calcium phosphate
3) CAS Number : 7758-87-4
4) Chemical formula : Ca₃(PO₄)₂
5) Molar mass : 310.18
6) Appearance : White amorphous powder
7) Density : 3.14 g/cm³
8) Melting point : Liquifies under high pressure at 1670 K (1391 °C)
9) Solubility in water : 0.002 g/100 g

Calcium Chloride Anhydrous

Product Details:

1) Chemical Names : 10043-52-4; Calcium dichloride; CaCl₂; Calcium Chloride, Anhydrous; Calcium(II) chloride
2) PubChem CID : 5284359
3) Molecular Formula : CaCl₂
4) Molecular Weight : 110.978 g/mol
5) IUPAC Name : calcium;dichloride
6) CAS Number : 10043-52-4
7) Monoisotopic Mass : 109.9 g/mol
8) Boiling Point : 1670°C
9) Melting Point : 782 °C

Trisodium Phosphate

Product Details:

1) IUPAC name : Trisodium phosphate
2) Other names : Sodium phosphate tribasic
3) CAS Number : 7601-54-9
4) Chemical formula : Na₃PO₄
5) Density : 2.536 g/cm³ (17.5 °C, anhydrous); 1.62 g/cm³ (20 °C, dodecahydrate)
6) Molecular Weight : 163.939 g/mol
7) Physical Description : White odourless crystals, granules or crystalline powder
8) Color/Form : Colorless crystals
9) Melting Point : 1583 deg C
10) Solubility : Freely soluble in water. Insoluble in ethanol

Sodium Acid Phosphate Anhydrous

Product Details:

1) Physical State : Powder
2) Fluoride : 0.005%
3) Phosphate : 63-64%
4) Water Insoluble : 1 %
5) CAS No : 7758-16-9
6) Assay : 95 %
7) PH Value : 3.5-4.5
8) Molecular Weight : 221.95
9) Heavy Metal : 0.0001%
10) Molecular Formula : Na₂H₂P₂O₇

Food Grade Chemical Ingredients