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Build Your Online Product Catalogs?
| Product Name: |
ASCORBIC ACID
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| Supply Ability: |
30000MT |
| Related proudcts |
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| Specifications |
FCCIV |
| Price Term: |
FOB CNF CIF |
| Port of loading: |
TIANJIN SHANGHAI QINGDAO |
| Minimum Order |
5MT |
| Unit Price: |
$4700.00/MTCIF |
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Ascorbic acid also interconverts into two unstable ketone tautomers by proton transfer, although it is the most stable in the enol form. The proton of the hydroxyl of the enol is removed. Then a pair of electrons from the resulting oxide anion pushes down to form the ketone at the 2 or 3 position and the electrons from the double bond move to the 3 or 2 position, respectively, forming the carbanion, which picks up the proton resulting in two possible forms: 1-carboxyl-2-ketone and 1-carboxyl-3-ketone.
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| Company: |
HENAN HARVEST CHEM CO.,LTD
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| Contact: |
Ms. joanna su |
| Address: |
24FL NO.1 BUILDING FORTUNE PLAZA,JINGSAN ROAD,ZHENGZHOU |
| Postcode: |
450008 |
| Tel: |
86 371 65350228 |
| Fax: |
86 371 65350699 |
| E-mail: |
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