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Zhenda Bio-Tech Co., Ltd
Zhenda Bio-Tech Co., Ltd  

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Rutin NF 11 Quercetin 95% 98% 

Payment Terms: T/T 
Place of Origin: Guangxi, China (Mainland) 
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Product Detail

Means of Transport: Air

Name: Rutin
Standard: NF11greater than 95%
Source: Herb Source from the dry bud of Sophora japonica L
Molecular formula: C27H30O16
Molecular weig


Analysis:
Analysis content
Criterion Prescript
Analysis Result
Description
as a greenish yellow powder
conform
Identification
must presented positive reaction
positive reaction
Loss on drying
5.5%9.0%
<7.6%
Residue on ignition
not more than 0.5percent
conform
Chlorophyll
not more than 0.004percent
conform
Red pigment
not more than 0.004percent
conform
Quercetin
not more than 5 percent
conform
Assay
95.0%101.5%
98.3%
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Company Info

Zhenda Bio-Tech Co., Ltd [China (Mainland)]


Business Type:Manufacturer
City: Guilin
Province/State: Guangxi
Country/Region: China (Mainland)

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