The TNN Development Limited
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Vitamin C (Ascorbic Acid)

Place of Origin:China Model Number:BP2004
Company Info
Company Published: 2004
Online Postings: Products , Selling Leads
Country/Territory: China
Business Type: Manufacturer
Number of Employees: 101 - 500 People
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Detailed Product Description
For more information (COA, MSDS). please visit our website

Characteristics: white crystalline powder
Identification: positive reaction
Melting point: 191-192
pH: 2.2-2.5
Clarity of solution: clear
Color of solution: BY7 max.
Copper: 5ppm max.
Heavy metal: 3ppm max.
Iron: 2ppm max.
Oxalic acid: 0.2% max.
Sulphate ash (residue on ignition): 0.1% max.
Specific optical rotation: +20.5 ~ +21.5 degrees
Organic impurity: pass
Assay: 99.0-100.0%

Vitamin C (Ascorbic Acid) Vitamin C (Ascorbic Acid)

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The TNN Development Limited
[China]

Street Address : Shimiaozi Village,Wangjia Town

City : Dalian

Province/State : Liaoning

Country/Region : China

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