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Ningbo Create Biological Project Co., Ltd.

Products >> L-Cysteine Hcl Mono(Anhydrous)

L-Cysteine Hcl Mono(Anhydrous)

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Description
Product Name: L-Cysteine Hcl Mono(Anhydrous)
Supply Ability: 1000kgs
Related proudcts
Specifications USP26,AJI97
Price Term:
Port of loading:
Minimum Order
Unit Price:

NINGBO CREATE BIOLOGICAL PROJECT CO., LTD.
ADD: GENGYU RD., GUISI INDUSTRY ZONE, NINGBO, CHINA
TEL: +86-574-86553666 86553333 86556107 86556112
FAX: +86-574-86553222

CERTIFICATE OF ANALYSIS

Product Name: L-Cysteine Hydrochloride Monohydrate
CAS No.: 7048-04-6
Quantity: Samples
Batch No.: CBE04250
Manufacture Date: Jul. 26, 2004
Expiry Date: Jul. 26, 2005

Items Limits Results
Appearance White crystals or crystalline
powder Conforms
Specific rotation +5.7~+6.8?+6.1? Loss on drying 8.0~12.0% 10.3%
Residue on ignition &©|8804;0.40% 0.08%
Sulfate &©|8804;0.03% &©|65308;0.03%
Iron &©|8804;30ppm &©|65308;30ppm
Heavy metals &©|8804;15ppm &©|65308;15ppm
Chromatographic purity Individual impurity not
more than 0.5% and total
impurities not more than
2.0% Conforms
Assay 98.5~101.5% 99.5%
Conclusion:
The Product Conforms to USP26

Contact Us
Company: Ningbo Create Biological Project Co., Ltd.
Contact: Mr. Jie Zhou
Address: Genyu rd, Guisi Industry Zone
Postcode: 315206
Tel: 86 574 86553666
Fax: 86 574 86553222
E-mail:         


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