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Tetrapropylammonium bromide

CAS: 1941-30-6
FOB Price: 
Port:Shanghai or Hangzhou port
Minimum Order Quantity:
Supply Ability: 
Payment Terms:L/C,T/T,Western Union,
Updatetime:Sep 23 2019
Company Profile
Contact:Paula Yang
Phone:13588754826
Tel:86-571-88025800
Fax:86-571-87156470
Address: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area
Website: http://www.dingyanchem.com
Quick Details
Classification: Others
Cas NO.: 1941-30-6
Molecular Formula: C12H28BrN
Melting Point: 266-272 °C
Boiling Point:
Stability: Stable under normal temperatures and pressures.
Refractive index:
Flash Point: 270
Purity: 99%min
Appearance: white crystals or crystalline powder
usage: Used as a phase transfer catalyst
Brand Name: DYC
EINECS: 217-727-6
Aliase: Tetra propyl ammonium bromide; tetra-n-propylammonium bromide; N,N,N-tripropyl-1-propanaminium bromide; TPAB; 1-propanaminium,n,n,n-tripropyl-,bromide; N,N,n-tripropyl-1-propanaminiubromide; tetrapropyl bromide; tetra proply ammoniummbromide; tetrapropylammoniumbromide; tetrapropyl ammonium bromide; N,N,N-tripropylpropan-1-aminium bromide
Purity: 99%min
Appearance:White to off-white crystals
Brand: DYC
Packaging & Delivery
Packaging Detail: by foil - alum bag or paper drum
Delivery Detail: By courier, air or sea.
Detailed Description

 Appearance White to off-white crystals

Assay 99%min

Free amine 0.4% max

Water 0.4% max

Ash 0.2% max

Used as a phase transfer catalyst

Company Information
Name:Hangzhou Dingyan Chem Co.,Ltd √ Verified
Category:Corporation/Limited Liability Company
Trade Category: Trading Company√ Verified
Registered Time: 2013 √ Verified
Registered Capital: US$101 Thousand - US$500 Thousand
Legal Representative: √ Verified
Employees: 11 - 50 People
Address: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area
Website: http://www.dingyanchem.com
Product/Service: Cefprozil,Caffeic Acid,Praziquantel,Sulfamethoxazole,Glutathione,Testosterone

Hangzhou Dingyan Chem Co., LTD. is located in the beautiful tourist city of hangzhou, is a comprehensive chemical enterprice which doing import and export business by its own company. Product range including API, pharma intermediates, extracts , reagents, plant growth regulator, food additive, Peptide products,etc. With the developing world market, we adhere to the principle of "quality, service, integrity and development" , following "low carbon, environmental protection", forge ahead, and constantly in pursuit of higher level of product quality and service.We have passed ISO9001:2008 from Nov.2013 on. We warmly welcome customers home and abroad to build mutual trust, mutual benefit and stable cooperation relatiions.

Certificate
Picture Certification Name Certified By Business Scope Available Date --- Expired
Date
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ISO - Beijing Zhongliantianrun Certification Center 2013-11-27~2016-11-26 √ Verified
Business license - Hangzhou City Administration for Industry 2013-06-09~2033-06-04 √ Verified
Tax registration certificate - State Revenue Zhejiang 2013-06-09~ √ Verified
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