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| Product Name: |
Acetic anhydride
|
| Supply Ability: |
|
| Related proudcts |
ethanoic acid, |
| Specifications |
Purity:99.8% |
| Price Term: |
FOB |
| Port of loading: |
Tianjin |
| Minimum Order |
5Tons |
| Unit Price: |
USD2097/ton |
|
Appearance: Colorless and Clear liquid
MF:C4H6O3
Appearance and properties: colorless tran***rent liquid, have exciting odour, the steam for tear gas.
Melting point (℃) : 73.1
the relative density (water = 1) :1.08
the boiling point (℃) : 138.6 relative steam density (air = 1) :3.52
molecular formula: C4H6O3 molecular weight: 102.09 saturated steam pressure (kPa) : 1.33 (36 ℃)
burning hot (kJ/mol) : 1804.5 critical temperature (℃) : 326 critical pressure (***) : 4.36
flash point (℃) : 49
explosion limit % (V/V) : 10.3
ignites temperature (℃) : 316 explosion limit % (V/V) : 2.0
Applicance:
Acetic anhydride is important acylation agent, it is used in the manufacture of cellulose acetate; Acetic plastic; In the pharmaceutical industry for the manufacturing GeMeiSu; Trane dysentery; Sulfa-drugs drugs etc; In the dye industry mainly for the production of scattered blue HCL; Scattered bright red S-SWEL; Scattered yellow brown S-2 REL, etc.; In flavor and fragrance industry for the production coumarin; Isoborneol acetate esters; Aoi son musk; Acetic ester cedar; Rosin acid ester; Acetic acid ethyl benzene; Acetic ester bay leaf.
|
| Company: |
DALIAN TIANYA CHEMICALS CO.,LTD
|
| Contact: |
Ms. su anna |
| Address: |
gangwan street |
| Postcode: |
116000 |
| Tel: |
86 400 6418166 |
| Fax: |
86 0411 62933031 |
| E-mail: |
|
|
|
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