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Shandong Subang Fluorescence Technology Co.,Ltd
Shandong Subang Fluorescence Technology Co.,Ltd
26 YRS
Hebei, China
Main Products:
2-Aminophenol / Fluorescent Brightener 378 / Fluorescent Brightener 135 / Disodium 4,4'-Bis(2-Sulfostyryl)Biphenyl / Optical Brightener OB / Optical Brightener OB-1 / 4,4'-Bis(Chloromethyl)-1,1'-Biphenyl / 2-Amino-4-Tert-Butylphenol / 2-Formylbenzenesulfonic Acid Sodium Salt / Phthalaldehyde / 2,4-Dihydroxybenzaldehyde / Phenylacetyl Chloride / 2,4,6-Trimethylaniline / Trometamol / P-Tolunitrile / O-Tolunitrile / 4-(Chloromethyl)Benzonitrile / 2-(Chloromethyl)Benzonitrile / 2-Amino-4-Methylphenol / Terephthalaldehyde / 4-Tert-Butylphenol / O-Nitrophenol / 4-Methyl-2-Nitrophenol
Hebei, China
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O-Aminophenol
Optical Brightener LP-127
Optical Brightener HP-127
Optical Brightener PF
Optical Brightener DBH
Optical Brightener OB
Optical Brightener DP-127
Optical Brightener OB-1
Optical Brightener FP-127
4,4'-Bis(Chloromethyl)-1,1'-Biphenyl
O-Amino-P-(Tert)Butyl Phenol
2-Formylbenzenesulfonic Acid Sodium Salt
O-Phthalaldehyde
2,4-Dihydroxybenzaldehyde
Phenylacetyl Chloride
2,4,6-Trimethylaniline
Tris(hydroxymethyl)methyl aminomethane
P-Tolunitrile
O-Tolunitrile
4-(Chloromethyl)Benzonitrile
2-(Chloromethyl)Benzonitrile
O-Amino-P-Methylphenol
Terephthalaldehyde
4-Tert-Butylphenol
O-Nitrophenol
O-Nitro-P-Methylphenol
2-Formylbenzenesulfonic Acid Sodium Salt / CAS 1008-72-6
OVERVIEW
Packaging
25 KG/Woven Bag
Lead Time
14-30 days
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DESCRIPTION
2-Formylbenzenesulfonic Acid Sodium Salt
Product details:
Molecular formula: C7H5NaO4S
Molecular weight: 208.17
CAS No.: 1008-72-6
EINECS：213-758-4
HS Code: 2912299000
Properties: white crystalline powder
Purpose: to synthesize fluorescent brightener CBS, triphenylmethane dye and main intermediate of mothproof agent N.
Product advantages
Typical Properties
Summary
It is the main intermediate for the synthesis of fluorescent brightener CBS, triphenylmethane dye and moth repellent n.
CAS No.
1008-72-6
Formula
C7H5NaO4S
Molecular Mass
208.17
Exact Mass
207.98100
PSA
82.65000
Logp
1.48400
IUPAC
sodium;2-formylbenzenesulfonate
SMILES
C1=CC=C(C(=C1)C=O)S(=O)(=O)[O-].[Na+]
Attribute classification
Matter Classification
organic
Category
Dyestuffs and Pigments > Intermediates
Chemical and Physical Properties
Appearance
White to beige crystalline powder
Export information
HS Code
29122990
Export Rebate
13%
UN No.
0.0
DG-Class
0.0
Risk Code
R20/21/22
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