Product Details
Place of Origin: China
Brand Name: Sunshine
Certification: ISO,COA
Model Number: 50-81-7
Payment & Shipping Terms
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Aluminum Foil Bag, Drum
Delivery Time: 7-15 days
Payment Terms: T/T, L/C, D/A, Western Union
Supply Ability: TON
CAS NO:: |
50-81-7 |
Appearance:: |
White To Very Pale Yellow Crystalline Powder With A Pleasant Sharp Acidic Taste |
Molecular Formula:: |
C6H8O6 |
Molecular Weight:: |
176.12400 |
EINECS NO:: |
200-066-2 |
MDL NO:: |
NA |
CAS NO:: |
50-81-7 |
Appearance:: |
White To Very Pale Yellow Crystalline Powder With A Pleasant Sharp Acidic Taste |
Molecular Formula:: |
C6H8O6 |
Molecular Weight:: |
176.12400 |
EINECS NO:: |
200-066-2 |
MDL NO:: |
NA |
Product Description:
Product Name: Vitamin C CAS NO: 50-81-7
Synonyms:
CYTACON;
CYANOCABALAMIN;
COBALAMINE;
Chemical & Physical Properties:
Appearance: White to very pale yellow crystalline powder with a pleasant sharp acidic taste
Assay :≥99%
Density: 1.7
Boiling Point: 415.8℃ at 760 mmHg
Melting Point: 190-192℃
Flash Point: 180.4℃
Refractive Index: 1.711
Water Solubility: 333 g/L (20℃)
Storage Condition: 0-6℃
Vapor Pressure: 0.0±3.4 mmHg at 25℃
Stability: Stable. May be weakly light or air sensitive. Incompatible with oxidizing agents, alkalies, iron, copper.
Safety Information:
Signal Word: Warning
Symbol: GHS02, GHS07
Safety Statements: S24/25
HS Code: 29362700
WGK Germany: 1
RTECS: CI7650000
Risk Statements: R20/21/22
Hazard Code: Xn
Hazard Declaration: H226; H319
Caution Statements: P210; P305 + P351 + P338; P370 + P378
Ascorbic acid is a naturally occurring organic compound with antioxidant properties. It is a white solid, but impure samples can appear yellowish. It dissolves well in water to give mildly acidic solutions. Ascorbic acid is one form ("vitamer") of vitamin C. It was originally called L-hexuronic acid, but, when it was found to have vitamin C activity in animals ("vitamin C" being defined as a vitamin activity, not then a specific substance), the suggestion was made to rename it. The new name, ascorbic acid, is derived from a- (meaning "no") and scorbutus (scurvy), the disease caused by a deficiency of vitamin C. Because it is derived from glucose, many non-human animals are able to produce it, but humans require it as part of their nutrition. Other vertebrates which lack the ability to produce ascorbic acid include some primates, guinea pigs, teleost fishes, bats, and some birds, all of which require it as a dietary micronutrient (that is, in vitamin form).
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