High Purity 99.5% 3 3′-Sulfonyldianiline CAS 599-61-1

• CAS No.: 599-61-1
• Formula: C12h12n2o2s
• EINECS: 209-967-5
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: yanxi-03
• Colour: White
• Psa: 79.46000
• Logp: 6.21920
• Storage Condition: Store Below +30°c.
• Boiling Point: 542.8±35.0 °c
• Flash(Ing) Point: 181.2ºC
• Melting Point: 170-173 °c(Lit.)
• Transport Package: Bag
• Specification: 25kg/drum
• Trademark: YANXI
• Origin: China
• HS Code: 29143990
• Production Capacity: 20metric Ton/Month

Product Description

Product Description

Product name:3,3'-Sulfonyldianiline

CAS No.: 599-61-1

Molecular Formula: C12H12N2O2S

Molecular weight:248.3

Density: 1.2701 

refractive index: 1.5950

Appearance: white powder

 

Item	Specifications
Appearance	White crystalline powder
Content	≥99.5%
Loss on drying	≤0.5%
Color of solution	≤100
Melting point	≥168ºC

Application

1) 3,3'-Sulfonyldianiline/3,3'-DDS Used in the synthesis of polysulfone polymers and other polymers;
2) 3,3'-Sulfonyldianiline/3,3'-DDS Used in Epoxy curing agent;
3) Heat-resistant resin raw materials;
4) Dyes, coatings, viscose

Detailed Photos

 

 

 

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