Guest |
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cinnamic acids
Category: |
Chemicals / Other |
Date of placement: |
May 22, 2007 08:05 (GMT) |
Expiration date: |
Nov 21, 2012 11:17 (GMT) |
Type: |
Sell |
Subject: |
cinnamic acids |
Details: |
Items of analysis Specification Results
Appearance white to light yellow crystal powder complies
Fragrance balsam scent complies
Assay over99% 99%(gas chromatography)
Melting point over130centigrade 130-133centigrade
Heavy metals under 10ppm 8ppm
Residue on ignition under 0.1% 0.09%
Conclusion conform to FCC IV |
Company: |
Wuhan Hezhong chemical manufacture Co.,ltd. |
Contact person: |
wenmao zhang |
Country: |
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