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Sildenafil Impurity 25

Product Name
Sildenafil Impurity 25
CAS No.
2021224-02-0
Chemical Name
Sildenafil Impurity 25
Synonyms
SildefilImpurity25;Sildenafil Impurity 75;2-Ethoxy-5-sulfobenzoic acid;Benzoic acid, 2-ethoxy-5-sulfo-
CBNumber
CB54844401
Molecular Formula
C9H10O6S
Formula Weight
246.24
MOL File
2021224-02-0.mol
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Sildenafil Impurity 25 Property

Density 
1.490±0.06 g/cm3(Predicted)
pka
-0.70±0.50(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

Sildenafil Impurity 25 Preparation Products And Raw materials

Raw materials

Preparation Products

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Sildenafil Impurity 25 Suppliers

Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
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59
ChemStrong Scientific Co.,Ltd
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0755-0755-66853366 13670046396
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0755-28363542
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sales@chem-strong.com
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China
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17982
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Hubei Moco Chemical Co., Ltd.
Tel
18627756402
Fax
QQ:3001051413
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3001051413@qq.com
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China
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10009
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58
Jinan blalong chemical co. LTD
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2710913286@.com
Email
1513643261@qq.com
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China
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14253
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Shenzhen ruikai de biotechnology co., ltd.
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0755-21016893
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2682116078@qq.com
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China
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7844
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Wuhan chuanghao Biotechnology Co., Ltd
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13361917963
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876725023@qq.com
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China
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297
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Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-400-8210725 4008210725
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malulu@leyan.com
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China
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55023
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Meng Cheng Technology (Shanghai) Co., LTD
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400-820-6829
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sales@mitachieve.com
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China
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Shandong Wadesen Biotechnology Co. LTD
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0531-88723173 18596073690
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1047208234@qq.com
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China
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Jiangsu Wansipu Technology Co., Ltd.
Tel
17826022701
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1485609990@qq.com
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China
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906
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58