Superior Chemicals
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  • 2-ETHOXY-1-NAPHTHOIC ACID [2224-00-2]

  • Phenylacetyl disulfide(PADS) [15088-78-5]

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  • Methyl 3-bromo-4-hydroxybenzoa [29415-97-2]

  • 2-Dibenzofuranol [86-77-1]

  • Salidroside [10338-51-9]

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  • tert-Butyl [[4-(2-pyridinyl)phenyl]methylene]hydrazinecarboxylate [198904-84-6]

Update Time: 6/19/2018 6:21:47 PM
90-33-5 Manufacturer › 90-33-5 Information › 90-33-5 Analogues

Hymecromone [90-33-5] Manufacturer and Provider

  We are the manufacturer of Hymecromone, CASNo 90-33-5 in superior quality. Please contact us without any hesitate if you want to know the price, the deliver time about it.

Trademark:
Chemsigma
Product ID:
CS60082
CAS No:
90-33-5
Product Name:
Hymecromone
Structural Formula:
90-33-5
Molecular Formula:
C10H8O3
Synonyms:
2H-1-Benzopyran, 7-hydroxy-4-methyl-2-oxo-
Usage:































SPCS:CP2005/BP2007/JP15
Packaging:25kg/Drum
Characters:white crystals or crystalline powder. It is odorless and tasteless.
Assay:99.0 %~101.0%
Loss on drying: <0.5%
Sulphated ash:Maximum 0.1%
Heavy metals: Maximum 10 ppm
Sulphates: <0.04%
Acid basicity: PH6.0~7.0
Melting Point:

190~191?

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