Hot Sale Food Grade 99% Vitamin B1 Thiamine

• CAS No.: 59-43-8
• Formula: C12h17cln4OS
• EINECS: /
• Packaging Material: Aluminum Bag
• Storage Method: Normal
• Shelf Life: 2 Years
• Model NO.: HB-V B1
• Nutrient Composition: /
• Resource: Chemosynthesis
• The content of active substances: 99%
• Appearance: White Powder
• Assay: 99 %
• Grade: Food Grade
• Place of Origin: Shaanxi, China
• Package: 1kg/ Bag 25kg/Drum
• Storage: Cool Dry Place
• Transport Package: 1kg/Bag 25kg/Drum
• Specification: Vitamin b1
• Trademark: HAIBO
• Origin: China
• HS Code: 3203001990
• Production Capacity: 99999kg/Weeks

Product Description

Vitamin B1(Vitamin B1,VB1), also known as thiamine, is the first water-soluble vitamin purified by people, chemically named 3-[(4-amino-2-methyl-5-pyrimidine group) -methyl]-5-(2-hydroxyethyl) -4-methylthiazolon hydrochloride, has the role of maintaining normal sugar metabolism.

Vitamin B1, also known as thiamine or antineuritisin, is synthesized by fungi, microorganisms and plants, but animals and humans can only get it from food. Vitamin B1 is mainly found in the seed skin and germ, such as rice bran and bran content is very rich, in yeast content is also very rich.

 

Analysis	Specification	Result	Test method
Physical Description
Appearance	White Powder	White Powder	Visual
Odor	Characteristic	Characteristic	Organoleptic
Particle size	90% pass 80 mesh	90% pass 80 mesh	80 Mesh Screen
Chemical Tests
Assay (Lutein)	99%	99.15%	HPLC
Loss on drying	5.0% Max	1.02%	5g/105ºC/2hrs
Ash Contents	5.0% Max	1.06%	2g/525ºC/3hrs
Residual Solvents	50.0 ppm, Only Ethanol	<20.0 ppm	/
Heavy metals	5.0 ppm Max	<2.0 ppm	AAS
Lead	3.0 ppm Max	<1.0 ppm	AAS
Arsenic	3.0 ppm Max	<1.0 ppm	AAS
Microbiology Control
Total Bacteria Count	1,000cfu/g Max	<280cfu/g	AOAC
Yeast & Mold	100cfu/g Max	<10cfu/g	AOAC
Coliform	30.0 MPN/g Max	<3.0 MPN/g	AOAC
Conclusion	Complies with the standards.
General Status	ISO Certificated.