Quality Tetrabutylammonium Tribromide Tetra-n-butylammonium tribromide supplier High purity TBABr3
1. One of the domestic largest manufacturers of PTC.
2. High quality, competitive price and delivery in time.
3. Our company provides customers with safe and ecofriendly products with stable quality and efficient service by virtue of our technology and experience
advantages in PTC industry.
4. Cooperate with scientific research institutions including Zhejiang University, and keeps a leading position in the field of technology.
Professional Certification:
Name |
Reference |
Issued By |
Range |
Validity Period |
ISO9001:2008 |
03813Q21462R0M |
WAF |
For the whole process of production and service of phase transfer catalytic agent |
2013-05-17 ~ 2016-05-16 |
(1) Company profile
Company name: Zhejiang Kente Chemical Co., Ltd.
Year established: 1993
Main products: New catalysts, especially phase transfer catalysts (PTC).
(2) Certificate of Analysis
Product name : |
Tetrabutylammonium Tribromide |
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Batch No. : |
20130308 |
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Quantity : |
1000kg |
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Date of mf : |
2013-03-08 |
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Date of report : |
2013-03-08 |
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|
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Item |
Specification |
Testing results |
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Appearance |
Nacarat powder |
OK |
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Assay |
≥99.0% |
99.52% |
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Melting point |
69~74℃ |
70℃ |
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Water |
≤0.5% |
0.08% |
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Conclusion |
Up to standard |
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|
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Analyst: |
xueping Xiang |
Checker: |
jianping Wu |
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Zhejiang Kente chemical co.,LTD
Address: Xianju County Fook street to be a modern industrial agglomeration area
Postalcode: 317306
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Tel: |
0086-576-87688839 |
Fax: |
0086-576-87688808 |
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Website: |
# |
E-mail: |
sales@chemptc.com |
(3) Related pictures
1) The certificate image
2) Our factory
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