Product Name: Ascorbic Acid (food grade)
Ascorbic acid (Vitamin C) applies mainly to production of various medicines as clinically important material for supplementary cure practice in different sectors. Being food additives, it acts as superior and reliable agent in nutrition, antiseptic and flour processing aspects. It also helps enhance the immune system of animals as being served in feed additives.
Item Analysis Standard Results
Characteristics White Crystalline Powder Pass
Identification Positive Reaction Pass
Melting Point ≈190?? 191??
Heavy Metal ≤10ppm ??3ppm
PH  2.1-2.6 2.4
Clarity of Solution Pass Pass
Color of Solution ≤BY7 ??BY7
Oxalic Acid ≤0.2% ??0.2%
Copper ≤5ppm ??5ppm
Iron ≤2ppm ??2ppm
Specific Rotation +20.5???+21.5??+21.2??
Assay 99??100.5% 99.7%
Sulfated Ash ≤0.1% 0.03%
Organic Volatile Impurities Meets Requirements pass
PACKAGE:
25kg net weight carton box or drum with two plastic inner linings and vacuum-sealed bag, or 25kg net paper bag.
STORE:
shielded from light, dry and cool placement, sealed for storage.
STANDARD:
BP98, USP24, E-415, FCC
QUALITY AND SAFETY ASSURANCE:
Our Ascorbic acid (Vitamin C) products are controlled under certified quality system ISO9001 and product safety are ensured by established safety system.
NOTE:
Kosher Approved
Halal Certified
ISO9001
HACCP
GMP
TEST METHOD:
Full details and test method are available on request.