Acidity Regulators

• Appearance
• White crystalline powder

• Application
• Used in food industry pharmaceutical industry and as an acidulant

• Assay
• 99.5% min

• Boiling point
• Decomposes before boiling

• CAS No
• 133-37-9

• Color
• White

• FEMA No
• None assigned

• Heavy Metal (%)
• < 10 ppm

• Melting Point
• 168-170C

• Molecular Formula
• C4H6O6

• Other Names
• 23-Dihydroxysuccinic acid

• Physical Form
• Solid powder, Other

• Shelf Life
• 2 years if stored properly

• Smell
• Other, Odorless

• Solid Content
• 100%

• Solubility Tests
• Soluble in water

• Storage
• Other, Keep in a cool dry place

• Structural Formula
• HOOC-CH(OH)-CH(OH)-COOH

• Taste
• Sour taste, Other

• Type
• Organic compound, Other

• Water Solubility
• Soluble

• Appearance
• White crystalline powder

• Application
• Food additive acidulant and pH regulator

• Assay
• 99.5%

• Boiling point
• 290 C (sublimation)

• CAS No
• 110-17-8

• Color
• White

• FEMA No
• 2796

• Heavy Metal (%)
• 10 ppm

• Melting Point
• 286 C

• Molecular Formula
• C4H4O4

• Other Names
• 2-Butenedioic acid trans-12-Ethanedicarboxylic acid

• Physical Form
• Powder

• Shelf Life
• 2 years when stored properly

• Smell
• Odorless, Other

• Solubility Tests
• Soluble in water sparingly soluble in alcohol

• Storage
• Other, Store in a cool dry place away from moisture

• Structural Formula
• HOOC-CH=CH-COOH

• Taste
• Other , Characteristic sour taste

• Type
• Other, Organic Acid

• Water Solubility
• 1 g dissolves in 1.5 ml water

• Appearance
• Fine white powder

• Application
• Food industry pharmaceuticals and cosmetics

• Assay
• 99%

• Boiling point
• None (decomposes) or N/A

• CAS No
• 87-69-4

• Color
• White

• FEMA No
• 3671

• Heavy Metal (%)
• <10 ppm

• Melting Point
• 168-170C

• Molecular Formula
• C4H6O6

• Other Names
• 23-Dihydroxybutanedioic acid

• Physical Form
• Powder

• Shelf Life
• 24 months

• Smell
• Odorless, Other

• Solid Content
• 100%

• Solubility Tests
• Easily soluble in water

• Storage
• Other, Keep in a cool dry place away from sunlight

• Structural Formula
• C4H6O6

• Taste
• Sour

• Type
• Other, Acid

• Water Solubility
• Soluble

• Appearance
• A white, odourless crystalline powder or granular.

• CAS No
• 90-80-2

• Melting Point
• 150-153C (302F; 423-426 K)

• Molecular Formula
• C6H10O6

• Other Names
• Glucono--lactone; Delta gluconolactone; D-gluconolactone; Gluconic acid lactone; D-gluconic acid delta-lactone; D-glucono-1,5-lactone

• Physical Form
• Powder

• Purity
• 100%

• Shelf Life
• 24 Months

• Taste
• Odorless

• Type
• Acidity Regulators

• Water Solubility
• freely soluble in water, 59g/100 mL (water) at 25C.