Vitamin B1mono Feed Grade Thiamine Mononitrate

• Certification: QS, ISO, FDA
• Shape: Powder
• Type: Vitamin
• Function: Vitamin Additives
• Transport Package: Net Weight 25kg Per Carton
• Specification: Vitamin B1 MONO
• Model NO.: Vitamin B1Mono
• Trademark: Polifar
• Origin: China
• HS Code: 293629
• Production Capacity: 8000/Month

Product Description

 

 

 

 

Product name: Thiamine Mononitrate (Vitamin B1 MONO)

Chemical formula: C12H16N4OS

CAS: 59-43-8

Product performance:

Vitamin b1 is also called thiamine or fight neuritis vitamins or resistance beriberi, white crystal, the presence of oxidants easily by oxidative dehydrogenation thiamine, which appear blue fluorescence under uv irradiation.By the pyrimidine ring and based on the combination of the methyl thiazole ring a B vitamin.

White crystalls or crystal powder; Have a faint, smelly, bitter taste, have led to wet, dew in the air, easy to absorb moisture. Easy to decompose metamorphism in alkaline solution.PH 3.5 to 100 ºC high temperature resistant, acid and alkali easy failure is greater than 5.Light and heat titer decreased. Reason should be placed in the window, cool, preservation, storage should not be long. In acidic solution is stable, in the alkaline solution is not stable, susceptible to oxidation and heat damage. Reducing substances sulfite, such as sulfur dioxide can make vitamin B1 inactivation.

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 weight 25kg per carton

Shelf Life: Three years when properly stored

 

Analysis of Certificate

Testing Item	Standard	Result
Appearance	White or almost white, crystalline   powder or small, colourless granule	conforms
Assay (on dry basis)	98.5% ~ 101.0%	100.0%
Identification	A: IR absorption; C: Reaction of nitrates	conforms
Appearance of solution	Clear, not more intense than Y7	conforms
PH	6.8 ~ 7.5	7.2
Loss on drying	≤0.5%	0.08%
Chloride	≤0.06%	<0.06%
Sulphated ash	≤0.1%	0.02%
Heavy metals	≤10 ppm	<10 ppm