Basic Info.
Product Description
Product description:
product name: propylparaben
chemical name: 4-hydroxybenzoic acid propyl ester
cas registry number: [ 94-13-3 ]
molecular formula: c10h12o3
molecular weight: 180.20
structural formula:
property: propyl paraben is a white crystalline powder , easily dissolved in methanol, ethanol , hard dissolve in water, with a broad-spectrum antibacterial activity ,can inhibit gram-negative and positive bacteria, strong inhibition to yeast and mold.
specification:
item specification
appearance: colorless or white crystalline powder
assay on dry base % 99.0~100.5
appearance of solution conform
acidity : conform
relative substances conform
sulfate (so42- , %) 0.10 max.
residue on ignition (%) 0.10 max.
melting point (°c) 96-99
organic volatile impurities conform
applications: with its broad-spectrum antibacterial activity, it has ability that the low concentrations, broad-spectrum efficient, economy, security, and long useful-life ,compare with the traditional produc
Company Profile
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Business Type: |
Dear sir or madam,
very glad to know your esteemed company through made-in-china.com.
we are manufacturer of following chemicals!
1. allantoin cas#:97-59-6
2. imidazolidinyl urea cas#:39236-46-9
3. diazolidinyl urea cas#:78491-02-8
4. alt-germall plus (liquid , powder) (78491-02-8, 55406-53-6, 57-55-6)
5. alt-germaben ii (78491-02-8, 99-76-3, 94-13-3, 57-55-6)
6. alt-germall is 45 (78491-02-8, 99-76-3, 94-13-3, 57-55-6)
6. alt-germall be (78491-02-8, 99-76-3, 55406-53-6, 57-55-6)
7. alt-germall b-plus (78491-02-8, 99-76-3, 94-13-3, 57-55-6)
8. sodium hydroxymethylglycinate cas#:70161-44-3
9. dmdmh, glydant , dmdm hydantoin cas#:6440-58-0
10. isopropyl myristate: cas#:110-27-0
11. isopropyl palmitate cas#:142-91-6
12. iso-octyl palmitate cas#: 29806-73-3
13. maleic anhydride modified castor oil (mco) / castory maleate cas#68308-83-8
14. hydrovance 50%,98% cas#:2078-71-9
15 bronopol cas#:52-51-7
16. sodium silicate
17. white carbon black
our website: http://www.ailitongchem.com
if you have interested in our products, please feel free to contact with us. or if you need other products or serve not in the above list , please feel free to contact with us !
best regards
daisy xin
qingzhou ailitong chemicals technical co., ltd
tel:0086-536-3226266
fax:0086-536-3883362
msn: xinliqin_0822@hotmail.com
e-mail:daisyxinlq@gmail.com
http://www.ailitongchem.com |
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Comapany: |
Qingzhou ailitong chemicals technical co.,ltd |
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Address: |
Zhongjia village, putong town, qingzhou city, shandong p.r. |
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City: |
Qingzhou |
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Zip/Postal: |
262500 |
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State: |
Shandong |
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Country: |
China |
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