Vitamin B1 Mono,Thiamine or Vitamin B1 is a water-soluble vitamin of the B complex,Thiamine is used in the biosynthesis of the neurotransmitter acetylcholine and gamma-aminobutyric acid (GABA). In yeast, TPP is also required in the first step of alcoholic fermentation.All living organisms use thiamine, but it is synthesized only in bacteria, fungi, and plants. Animals must obtain it from their diet, and thus, for us, it is an essential nutrient. Insufficient intake in birds produces a characteristic polyneuritis.   Key words: Thiamine hydrochloride, vitamin b1 powder, thiamine hcl. Product Name Vitamin B1(Thiamine HCL/Thiamine hydrochloride) Specification 98% Vitamin B1(Thiamine HCL/Thiamine hydrochloride) Appearance White powder Other specification Vitamin B1(Thiamine Mononitrate) MOQ 1KG Vitamin series Vitamin A,Vitamin B1,Vitamin B2,Vitamin B3,Vitamin B5,Vitamin B6,Vitamin B9,Vitamin B12,Vitamin C,Vitamin D/Vitamin D3, Vitamin E,Vitamin K Free sample Available!   Vitamin B1 (VB1, Thiamine HCL, Thiamine hydrochloride), also known as thiamine, is the earliest water-soluble vitamin purified by people, and has the effect of maintaining normal glucose metabolism. Vitamin B1 (VB1, Thiamine HCL, Thiamine hydrochloride) has a weak odor, bitter taste, and deliquescence. There are three main sources of vitamin B1 (VB1, Thiamine HCL, Thiamine hydrochloride), one is that the content of grains, beans, hard nuts and dry yeast is relatively rich, so brown rice and flour with bran are higher than polished white rice. Second, VB1 is contained in the internal organs of animals such as liver, kidney, lean meat and egg yolk; third, some vegetables such as celery and seaweed have different contents of VB1. In mammals, deficiency results in syndrome, optic neuropathy, and a disease called beriberi that affects the peripheral nervous system (polyneuritis) and/or the cardiovascular system. Thiamine deficiency has a potentially fatal outcome if it remains untreated.Thiamine, Thiamine or Vitamin B1 is a water-soluble vitamin of the B complex,Thiamine is used in the biosynthesis of the neurotransmitter acetylcholine and gamma-aminobutyric acid (GABA). In yeast, TPP is also required in the first step of alcoholic fermentation.