La description
GLUTARALDEHYDE
CAS
No.:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â *******8
Molecular
Formula:Â Â Â Â C5H8O2Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
Molecular
Weight:Â Â Â Â Â Â **0.*2
Structural
Formula:
Â
Synonyms:Â Â Â Â Â Â Â Â Â Â
Glutaraldehyde, Alias
1,*-Glutaraldehyde, Pentanedial, Glutaric dialdehyde
Property:
Density:
                   Â
1.0**1.**4g/cm3Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
Melting Point:      *5.8 ºC
Boiling Point:
            Â
**1
ºC                              Â
Refractive Index: Â 1.**3
Water solubility:
        Â
miscible
The product is
colorless or yellowish clear and bright liquid with slight
irritating smell, and can be dissolved in organic dissolvent such
as water, ether and ethanol.
In water solution,
the product doesn't exist much in free state, instead,it makes
appearance as hydrates with different forms.and most of them are
hydrates with annular structure.
The product is
reactive in property, and liable to polymerize and oxidize, which
will react with compounds containing active oxygen and nitrogen.
The reaction of the product with protein is mainly carried out
between the carbonyl group of the former and the amino group of
the latter. Among the known aldehydes, the product is one of the
best cross-linking agents for proteins.
The product has a
small influence on the activity of enzyme, and most of enzymes
can be fixed under controlled condition, to cross-link without
losing their activity. Contrbuting to its outstanding
characteristics,the product has drawn special concern from people
and been put at broad application.
Specification:
Appearance:
             Â
*5% is colorlessÂ
                                 Â
*0% is yellowish oily transparent liquid, with irritating
odor
Assay:
                     Â
*5%,≥*0%
PH:
                          Â
**5
Usage:
As bactericide,
disinfector, tanning agent, widely used in petroleum development,
leather treatment, food, plastics, coatings etc.
Package and
Stroage:
Normally In **0L
Drum, ***0L IBC Tote, can also be used as required
In room shady and dry
place
| Pays: |
China |
| N ° de modèle: |
28
|
| Prix FOB: |
(Negotiable)
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