Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Benzenedicarboxylicacid, 5-sulfo-, sodium salt (1:?)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

7800-91-1

7800-91-1 structure

7800-91-1 structure

Name: 1,3-Benzenedicarboxylicacid, 5-sulfo-, sodium salt (1:?)
Chemical Name: 5-sulfoisophthalic acid monosodium salt
CAS Number: 7800-91-1
Molecular Formula: C₈H₅NaO₇S
Molecular Weight: 268.17600
Create Date: 2018-08-27 12:01:54
Modify Date: 2025-08-25 21:16:57

Name	5-sulfoisophthalic acid monosodium salt
Synonyms	SODIUM 5-SULFO-1,3-BENZENEDICARBOXYLATE EINECS 228-845-2 MONOSODIUM 5-SULFOISOPHTHALATE 5-SULPHOISOPHTHALIC ACID MONOSODIUM SALT 5-SODIOSULFO ISOPHTHALIC ACID SODIUM 5-SULFOISOPHTHALATE MFCD00007495 SODIOSULPHO(5-)ISOPHTHALIC ACID SODIUM 5-SULFAFE-3-PHTHALIC ACID 5-Sulphoisophthalicacid,sodiumsalt 5-SULFOISOPHTHALIC ACID,NA 5-SULFOISOPHTHALIC ACID SODIUM SALT

Melting Point	373-375ºC
Molecular Formula	C₈H₅NaO₇S
Molecular Weight	268.17600
Exact Mass	267.96500
PSA	140.18000
LogP	0.07580

Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	26-37/39
WGK Germany	2
RTECS	DB6030000

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