Dimethyl-5-SulfoIsophthalate Sodium Salt

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Product Description
Product

Dimethyl-5-SulfoIsophthalate Sodium Salt

CAS

3965-55-7

Formula

C10H9NaO7S

Synonym
1,3-Benzenedicarboxylic acid, 5-sulfo-, 1,3-dimethyl ester, sodium salt (1:1); DM SIP; sodium 3,5-bis(methoxycarbonyl)benzenesulfonate
Typical Product Specifications
Iron
10 ppm max
Appearence
white powder
Melting Point
>300C DSC
Saponification Value
375-382
Color
10 APHA max
Sodium Sulfate Content
60 ppm max
Total acid number
0.4 KOH mg/g max
Water
0.2% max
Notes

Used as a monomer for waterborn polyesters and nylon fibers.

Available in High and Standard Grade.

Class
Industry
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Dimethyl-5-SulfoIsophthalate Sodium Salt
iso certificate
Get a quote
SDS Request
For more information call
phone_icon
(914) 654-6800
or email
mail_icon
INFO@PARCHEM.COM
For more information
Product Description
Product

Dimethyl-5-SulfoIsophthalate Sodium Salt

CAS

3965-55-7

Formula

C10H9NaO7S

Synonym
1,3-Benzenedicarboxylic acid, 5-sulfo-, 1,3-dimethyl ester, sodium salt (1:1); DM SIP; sodium 3,5-bis(methoxycarbonyl)benzenesulfonate
Typical Product Specifications
Iron
10 ppm max
Appearence
white powder
Melting Point
>300C DSC
Saponification Value
375-382
Color
10 APHA max
Sodium Sulfate Content
60 ppm max
Total acid number
0.4 KOH mg/g max
Water
0.2% max
Notes

Used as a monomer for waterborn polyesters and nylon fibers.

Available in High and Standard Grade.

Class
Industry
Get a quote
Get a quote