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5-氨基-3-甲基-1-苯基吡唑
Name of 
Product
5-Amino-3-methyl-1-phenylpyrazole 
5-氨基-3-甲基-1-苯基吡唑

 

Manufacture date 2012-05-23
Expiry date 2013-05-22
Batch No 120523 Batch Quantity 1000kg CAS# 1131-18-6
Molecular Weight 173.21 Molecular Formula C10H11N3 Packing 25kg/DRUM
UN Number / Hazard Class R26:37/38 Packing Group III
Hazard Symbols XN Safety S26-S36 Analysis date 2012-05-23
Specification Specification of Factory
Items Standards Results
Appearance Tan to yellow Solid Tan to yellow Solid
Identification I.R Complies
M.p( ℃) 113.0—117.0 114.5-115.4
B.p.( ℃) 328-334/760mmHg 332
F.p( ℃) >110 >110
Water
Content(K-F)
≤1.0% 0.5%
Assay (HPLC) ≥98.0% 98.3%
Conclusion Complies with standard
Supervisor in QA: Panfuyou Analyst: Yangjianguo Retest: Hejianbing


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