High Quality Food Additive Vitamin B7 Biotin for Nutrition Enhancer

• CAS No.: 58-85-5
• Formula: C10h16n2o3s
• EINECS: 200-399-3
• Model NO.: Vitamin B7
• Type: Vitamin
• Nutritional Value: Non-nutritional Type
• Effect: Vitamin
• Resource: Chemosynthesis
• Transport Package: 25kg/Bag
• Specification: 25kg/Bag
• Trademark: Polifar
• Origin: China
• HS Code: 350300100
• Production Capacity: 5000mt/Year

Product Description

Product Description

High Quality Food Ingredient Vitamin B2 Riboflavin Powder for Food and Beverage
Analysis of certificate:

Testing Item	Standard	Yellow Crystalline   Powder
Appearance	White or off-white   crystalline powder	conforms
Assay (on dry basis)	97.5%~100.5%	98.74%
Melting Point	229ºC~232ºC, in-house	230.0~231.5ºC
Specific Rotation	+89°~+93°	+90.89°
Individual impurity	≤1.0%	0.51%
Total impurities	≤2.0%	1.34%
Loss on Drying	≤0.1%, in-house	0.03%
Sulfated ash	≤0.1%, in-house	0.05%
Heavy Metal	≤0.001%, in-house	<0.001%
Arsenic	≤0.0003%, in-house	<0.0001%

Storage: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Packing: Net 25kg/1000kg in Plastic woven bags with PE lining
Loading: 25MT/20FCL'; 22MT/20FCL' with pallets
Shelf Life: Two years when properly stored