99.0%-100.5% USP / BP / FCC Ascorbic Acid White Crystals 2 Yrs Shelf Life
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xStorage Type | Store In A Cool And Dry Place | Shelf Life | 36 Months |
---|---|---|---|
Ingredients | Ascorbic Acid | CAS No. | 50-81-7 |
MF | C6H8O6 | Type | Antioxidants, BP/USP/FCC Ascorbic Acid |
Appearance | White Crystals | Shelf Life | 2 Years |
High Light | CAS 50-81-7 Vitamin Material,FCC Ascorbic Acid Crystals,99.0% Ascorbic Acid Crystals |
Description OF FDC Antioxidant Ascorbic Acid?
USP2010/BP33/FCCVII/EP7.0
HALAL.Kosher,Iso,Haccp
Appearance white crystals/powder
Shelf life:2 years
25/20 KG/CTN/BAG
BP/USP/FCC Ascorbic Acid? is a white or slightly yellow crystals or powder,a little acid.m.p.190°C-192°C,easily soluble in water,a little soluble in alcohol and uneasily soluble in Ether and chlorofom and other organic solvent.In solid state it is stable in air.Its water solution is easliy mutated when it meets with air.
Specifications OF Antioxidant L Ascorbic Acid E300?
ITEM | STANDARD |
Appearance | White or almost white crystal or crystalline powder |
Identification | Positive |
Melting point | 191 °C ~ ?192°C |
pH(5%, w/v) | 2.2~ 2.5 |
pH(2%,w/v) | 2.4?~ 2.8 |
Specific optical rotation | +20.5° ~ +21.5° |
Clarity of solution | Clear |
Heavy metals | ≤0.0003% |
Assay (asC 6H 8O6,%) | 99.0 ~ 100.5 |
Copper | ≤3mg/kg |
Iron | ≤2mg/kg |
Mercury | ≤1mg/kg |
Arsenic | ≤2mg/kg |
Lead | ≤2mg/kg |
Oxalic acid | ≤0.2% |
Loss on drying | ≤0.1% |
Sulphated ash | ≤0.1% |
Residual solvents(as methanol) | ≤500 mg/kg |
Total platecount (cfu/g) | ≤1000 |
Yeasts &molds(cfu/g) | ≤100 |
Escherichia. Coli/g | Absence |
Salmonella/ 25g | Absence |
Staphylococcus?aureus/25g | Absence |
Application OF Antioxidant L Ascorbic Acid?
1.Keep food, fruits and beverage fresh and prevent them from producing unpleasant smell.
2.Prevent formation of nitrous amine from nitrous acid in meat products.
3.Improve dough quality and make baked food expand to its maximum.
4.Compensate the Vitamin C losses of beverage ,fruits and vegetables during processing rocedures.
5.Used as nutritional element in additives,Feed additives.
FAQ
1, What kinds of certificates can you offer?
FDC Biotech is an ISO2008 9001 certified company, as forCalcium Propionate, we can offer HAPPC, KOSHER, HALAL Certificates, ect.
2, Is FDC Biotech a manufacturer or just a trading company?
FDC Biotech is both manufacturer and trading company, we are Calcium Propionate distributor, at the same time, we are manufacturer of other products.
3, What is the Min Order Quantity of Calcium Propionate?
Different products have different MOQ, for Calcium Propionate, the MOQ is 500kg.
4, What is the price of Calcium Propionate?
FDC Biotech is a famous supplier and manufacturer of Calcium Propionate in China, and has been corporate with many Calcium Propionate suppliers for several years, we can provide you with cost-effective Calcium Propionate.
5, How long shall we wait for your reply?
We can guarantee to reply your inquiries of Calcium Propionate in less than 24 hours in working days.
6, What kinds of transportation types can you provide?
Our main transportation methods include air transportation, land transportation and water transportation.
7, What kinds of payment terms can you accept?
The most commonly used payment terms are T/T, L/C, D/P, D/A, etc.
8, How long will I receive my good?
FDC Biotech has its own EDC warehouse in Shanghai, when your purchase order has been confirmed, inventory products will deliver within 1 week, other products delivery in 2 weeks.