Hangzhou ZeErRui Chemical Co., Ltd.
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Business Type:Lab/Research institutions
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Tel: +86-571-82512721
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Province/state: Zhejiang Province
City: Hangzhou City
Street: No 317,Jingling Road,Guali Town,Xiaoshan District
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CAS NO.108-30-5
Succinic Anhydride
|
Additional name: |
Succinic acid anhydride; Succinyl oxide; Bernsteinsaure anhydride; Butanedioic anhydride; Dihydro-2.5-furandione |
| CAS: | 108-30-5 |
| Molecular formula: | CH2CH2COOCO C4H4O3 |
|
Structure type: |
 |
| Molecular weight: | 100.08 |
| Properties: | colorless acicular crystals or granules. Soluble in ethanol, chloroform and carbon tetrachloride; slightly soluble in water and ethyl ether. Decomposes in hot water to succinic acid. mp 119.6, bp 261℃, d 1.503. |
| Precaution: | uccinic anhydride is irritating to eye and mucosa. Wash with large amount of water in case of eye contact. Seek medical attention if needed. |
| Use: | as analytical reagent; in manufacturing drug, agrochemcial, resin, etc. |
| Packaging & Storage: | plastic lined woven bag, net weight 25kg. Store in a cool dry place. |
Specification:
|
A.R.
|
C.P.
|
Medicine grade
|
Tech. grade
|
|||
| Appearance |
white crystals
|
white crystals
|
white crystals
|
white to light yellow crystals
|
||
|
99.0-100.5
|
98.0-100.5
|
99.0
|
98.0
|
||
| mp ℃ |
118-122
|
118-122
|
117-121
|
116-121
|
||
| Water dissolution test |
pass
|
pass
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/
|
/
|
||
|
0.005
|
0.01
|
0.1
|
0.2
|
||
|
0.03
|
0.2
|
|
|
||
|
|
|
50
|
100
|
||
|
|
0.001
|
0.002
|
|
||
|
|
0.0002
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0.0005
|
|
||
|
|
0.0005
|
0.001
|
|
||
| KMnO4 test (0.1N ml/g) |
|
1
|
2
|
|
Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home and abroad with advanced technology, standardized management and well established service systerm.
Our advantage:
1.Modest price
2.Good quality
3.Excellent pre-sales and after-sales service
4.Custom service
We now have 3 labs mainly used for technology development and custom synthesis, if you need customize service,pls feel free to contact us.