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Zhengzhou Natural Chemical Co.,Ltd.
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D-Ribose(Enhancer)

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Model No.: CASE NO.: 50-69-1
Product Name: D-Ribose(Enhancer)
Product Origin: China
Standard: BP/USP/FCC
Brand Name: NC
PriceTerms: USD
Supply Ability: Enough stock
Description:  

Product Identification.:
Product name.: D-Ribose
Molecular formula : C 5 H 10 O 5
Molecular weight . : 150.13
CASE No.: 50-69-1
Quality standard.: ( see table )
Quality Standard of D-Ribose
Item
Index
Exterior
White odorless crystalline powder
Identification
Visual, compares to type sample Positive by HPLC
Loss on drying
≤0.5%
Specific Rotation[α]
-20.8º~-19.0º
Residue on Ignition
≤0.5%
Heavy Metal (Pb)
≤10ppm
Arsenic
≤2ppm
Content
97~101%
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Contact Information
Company Name : Zhengzhou Natural Chemical Co.,Ltd.
Address : No.37, Huaihe Road, Erqi District, Zhengzhou City, Henan Province, China
Zhengzhou   Henan   China
Zip : 450015
Tel : 86- 371- 68862691
Mobile Phone : 86-15517173183
Skype Name : zznccl
Fax : 86- 371- 68891652
Website :
Contact Person (Sales department) : Darwin Xu    
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