Vitamin B2 80%83-88-5,Purity99%

Simagchem Corp.

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: China Fujian Xiamen

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Catalog No. : XMZX-W18640

Vitamin B2 80%

CAS No : 83-88-5
Packing : 25kg/DRUMS
Brand :
Purity : 99%
Loading Port : China,Xiamen,Siming District
Lead Time : 3Day (s)

Packing :

25kg/DRUMS

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Product Details & Description

Product Info

Compound	Riboflavin (B2)
CAS No.	83-88-5	Catalog No.	XMZX-W18640	Brand
Purity	99%	Packing	25kg/DRUMS	Grade
Lead Time	3Day (s)	Origin		Loading Port	China,Xiamen,Siming District

PropertiesMore

Stability	Stable, but light-sensitive. Incompatible with strong oxidizing agents, reducing agents, bases, calcium, metallic salts. May be moisture sensitive.
Storage Condition	2-8ºC
Appearance & Physical State	Yellow to orange/yellow crystalline powd
Water Solubility	0.07 g/L (20 ºC)
Refractive Index	-135 ° (C=0.5, JP Method)
Density	1.65
Melting Point	290ºC

Description

Chemical Properties Yellow to orange/yellow crystalline powd

Chemical Properties VITAMIN B2 (Riboflavin). Some earlier designations for this substance included vitamin G, lactoflavin, hepatoflavin, ovoflavin, verdoflavin. The chemical name is 6,7-dimethyl-9-d-l’ribityl isolloxazine. Riboflavin is a complex pigment with a green fluorescence.

Originator Hyflavin ,Endo,US,1948

Uses Vitamin B2 (riboflavin) is produced by yeast from glucose, urea, and mineral salts in an aerobic fermentation.

Uses Nutritional factor found in milk, eggs, malted barley, liver, kidney, heart, leafy vegetables. Richest natural source is yeast. Minute amounts present in all plant and animal cells. Vitamin (enzyme cofactor).

Uses Vitamin B2; Vitamin cofactor; LD50(rat) 560 mg/kg ip

Uses riboflavin (Vitamin B2) is used in skin care preparations as an emollient. It can be found in sun care products as a suntan enhancer. Medicinally, it is used for the treatment of skin lesions.

Uses Riboflavin is the water-soluble vitamin b2 required for healthy skin and the building and maintaining of body tissues. it is a yellow to orange-yellow crystalline powder. it acts as a coenzyme and carrier of hydrogen. it is stable to heat but may dissolve and be lost in cooking water. it is relatively stable to storage. sources include leafy vegetables, cheese, eggs, and milk.

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Product Name	Purity	Packing	Lead Time	Country	Store Name	Details
Riboflavin (B2)	98%	1kg	5Day (s)	China,Shaanxi	Baoji Guokang Bio-Technology Co., Ltd	Request For Quotation
Riboflavin (B2)	99%	1kg	3Day (s)	China,Shaanxi	Baoji Guokang Bio-Technology Co., Ltd	Request For Quotation
Riboflavin	>98%	500g	1Week (s)	United States,New York	Boc Sciences	Request For Quotation
Riboflavin (B2)	98%	5g,1g	1Week (s)	China,Zhejiang	Wenzhou Win-Win Chemical Co., Ltd.	Request For Quotation
Riboflavin	98%	1kg	7Day (s)	China,Zhejiang	Hangzhou J&H Chemical Co., Ltd.	Request For Quotation
Vitamin B2	99%	1kg	14Day (s)	China,Jiangsu	OpChem(Changzhou) Co.,Ltd.	Request For Quotation
Riboflavin	98%	10g	3Day (s)	China,Henan	Henan Coreychem Co.,Ltd	Request For Quotation
Riboflavin (B2)	99%	25kg	7Day (s)	China,Hubei	hubei wei de li hua xue ke ji you xian gong si	Request For Quotation
Riboflavin	Corey	1kg	3Day (s)	China,Henan	Henan Coreychem Co.,Ltd	Request For Quotation
Riboflavin (B2)	分析对照品,HPLC≥98%	20mg	1Day (s)	China,Shanghai	Shanghai Jizhi Biochemical Technology Co., Ltd.	Request For Quotation

Product Name

Purity

Packing

Lead Time

Country

Store Name

Details

Riboflavin (B2)

98%

1kg

5Day (s)

China,Shaanxi