1, 5-Napthalene Dislfonic Acid Disodium Salt CAS 1655-29-4 Sodium 1, 5-Naphthalenedisulfonate
Model NO.
Sodium 1, 5-Naphthalenedisulfonate
Type
Synthesis Material Intermediates
Appearance
Powder
Quality
Refined
Colour
White
COA
Available
MSDS
Available
Density
1.82g/cm3
Boiling Point
300ºC
Transport Package
25kg/Bag
Specification
99.0%min
Trademark
ZH
Origin
China
HS Code
29049090
Production Capacity
100mt/Year
Reference Price
$ 18.00 - 54.00
Description
Product Description
Product Description
Sodium 1,5-Naphthalenedisulfonate/Cas#1655-29-4
Cas No.:1655-29-4
Molecular formula:C10H6Na2O6S2
Molecular weight:332.2618
Molecular weight:332.2618
EINECS No.:216-732-0
Alias:1,5-Naphthalenedisulfonic acid, disodium salt; 1,5-naphthalenedisulfonic acid, sodium salt (1:2); Disodium naphthalene-1,5-disulfonate; (5-sodiosulfonyl-1-naphthyl)sulfonylsodium; 1,5-Naphthalene disulfonic acid disodium salt; Naphthalene-1,5-Disulfonic Acid, Disodium Salt; Disodium 1,5-Naphthalenedisulfonate; 1,5-Napthalene dislfonic acid disodium salt; Sodium 1,5-Naphthalenedisulfonate
Application:
Disodium 1,5-naphthalenedisulfonate is usually used as dye synthesis
Package:25kg/drum or at clients' request
Shelf life: two years
Storage: Sealed, Avoid light, stored in dry and cool place; no mixing with toxic and hazardous articles. It is non-dangerous article, and can be transported as common chemicals; handle with care; protect against sunlight and rain.
Quality Index:
|
Item
|
Unit
|
Standard
|
|
Appearance
|
|
White crystal powder
|
|
Content
|
%
|
≥95.0
|
|
Purity(HPLC)
|
%
|
≥98.0
|
|
Acid
|
%
|
≤1
|
|
Sodium Chloride
|
%
|
≤2
|
|
Sodium Sulfate
|
%
|
≤2
|
|
Water
|
%
|
≤2
|
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