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β-estradiol cas no:50-28-2

Synonyms: 1,3,5-estratriene-3,17beta-diol; 17beta-estradiol; 3,17beta-dihydroxy-1,3,5(10)-estratriene; dihydrofolliculin; ESTRADIOL

Identification
Nameβ-estradiol
CAS50-28-2
Synonyms1,3,5-estratriene-3,17beta-diol; 17beta-estradiol; 3,17beta-dihydroxy-1,3,5(10)-estratriene; dihydrofolliculin; ESTRADIOL
EINECS(EC#)200-023-8
Molecular FormulaC18H24O2
Molecular Weight272.38
Chemical Properties
Appearancewhite to off-white crystalline powder
refractive index1.599
storage temp2-8°C
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass6.1
Safety Data

Hazard T:Toxic
Risk R45
Safety Hazard Codes:T
Risk Statements:60-61-45-63
60:May impair fertility
61:May cause harm to the unborn child
45:May cause cancer
63:Possible risk of harm to the unborn child
Safety Statements:53-22-36/37/39-45
53:Avoid exposure - obtain special instruction before use
22:Do not breathe dust
36/37/39:Wear suitable protective clothing, gloves and eye/face protection
45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
RIDADR:2811
WGK Germany:3
HazardClass:6.1
PackingGroup:III
Hazardous Substances Data:50-28-2(Hazardous Substances Data)

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Hunan Changsha Chemfar Economy & Trade Corp. Ltd.
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Address: RM407 Tiantan Garden, 17-Dong 1-Pian Huoxing, Changsha Hunan China
SUZHOU UNITE PHARMACEUTICAL CO.,LTD.
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Address: ROOM NO.101,B BUILDING ,NO.31 NORTH DONGWU ROAD SUZHOU CHINA
SINOCO CHEMICAL CO., LIMITED
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Address: 425 Ruiqi Mansion Moganshan Road , Hangzhou 310011 China.
APAC Pharmaceutical, LLC
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Address: 6851 Oak Hall Lane, Suite 101, Columbia, Maryland 21045,
Hubei Sanjing Bio-Tech Co., Ltd.
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Address: Phoenix Industrial Park, Xian'an District, Xianning, Hubei 437000,
Emerald-Shanghai Incorporation
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Address: Dong Fang Road 2851 Lane 22-1202, Shanghai,
Taifa Pharma
Tel:+86-(571)-8511-4466, 8511-4477, 8521-5531
Address: No.14, Industrial East Road, Xianju, Zhejiang 317300,
Shaanxi A-big-bridge Biology Sci-Tech Co., Ltd.
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Address: Sigma Building 1205 Rm, Gaoxin Rd No.25, Xi'an, Shaanxi 710075,
Watson International Ltd.
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Address: Room 1209, Asia Pacific Plaza, Huaqiao International Business Park, Kunshan, Jiangsu 215332,
Nanjing Samwon International Limited
Tel:+86-(25)-84873444
Address: 1108, BLDG B, New Century Plaza, No 1, South Taiping Rd., Nanjing, Jiangsu 210002,
Guangdong Guanghua Chemical Factory Co., Ltd
Tel:+86-(20)-8438-2888, 8438-1989
Address: 21F, 629, Lingling Road, Shanghai 200030,
everchem shanghai office
Tel:+86-21-61043575
Address: room1602 No.1518 minsheng Road pudong shanghai
KA-SHING Business Trade Macau Co., Ltd.
Tel:00853-62140590
Address: Areia Preta, Macao
HangZhou Peak Chemical Co.,Ltd
Tel:+86-571-88233073
Address: Rm. 3-502,Building 3 Tucuiyuan,Lakeside Garden,No.176 Wenyi West Road, HangZhou,China
SYHAI CHEMICAL
Tel:+86-21-66281625
Address: Shanghai

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