Search products

Search by product name, CAT, CAS, molecular formula or chemical name.

Trusted Partner for Reference Standards and Beyond
Products About us Facility Quality system OUR DIVISIONS SimSon Chemtech Speciality & fine chemicals SimSon Chemie Research chemicals supply SimSon Lifescience Services CRO, CDMO & analytical testing Contact us Careers
Home/ Products/ Isosulfan Blue/ 2,5-disulfobenzoic acid,sodium

2,5-disulfobenzoic acid,sodium

Structure of 2,5-disulfobenzoic acid,sodium
CAT. No. I830008
CAS No. 1820-45-7(free base)
Mol. Formula C7H6NaO8S2
Mol. Weight 305.24 g/mol
Chemical Name 2,5-disulfobenzoic acid,sodium salt
Synonyms NA
Smiles Code
Stock Status Instock

Technical Description

2,5-disulfobenzoic acid,sodium is listed by Simson Pharma as a impurity standards for laboratory research, analytical development and quality-control workflows.

Suitability is method- and purpose-specific. Before use, verify the product name, catalogue number, chemical identifiers, storage requirements and the information reported in the current product or batch documentation. Your laboratory remains responsible for method qualification or validation.

Product Applications & Regulatory Search Terms:

Buy 1820-45-7(free base) Purchase 1820-45-7(free base) Order 1820-45-7(free base) Enquire 1820-45-7(free base) 1820-45-7(free base) price 1820-45-7(free base) supplier 1820-45-7(free base) manufacturer 1820-45-7(free base) exporter 2,5-disulfobenzoic acid,sodium for method validation 2,5-disulfobenzoic acid,sodium reference standard 2,5-disulfobenzoic acid,sodium for ANDA filing 2,5-disulfobenzoic acid,sodium for forced degradation studies 2,5-disulfobenzoic acid,sodium identification standard 2,5-disulfobenzoic acid,sodium for DMF filing 2,5-disulfobenzoic acid,sodium HPLC standard 2,5-disulfobenzoic acid,sodium supplier 2,5-disulfobenzoic acid,sodium manufacturer 2,5-disulfobenzoic acid,sodium distributor

Search COA by Batch No.

Find the Certificate of Analysis for a specific product batch.

Request a quote

Tell us what you need. Our technical desk normally replies within one working day.

Request a quote for 2,5-disulfobenzoic acid,sodium

Share the required quantity, destination, intended analytical use and supporting documents you need. The technical desk will confirm the applicable product details, availability and quotation.

FOR INTERNATIONAL +91 87673 60663 info@simsonpharma.com
Technical desk · Mon–Sat, 09:30–18:30 IST
2,5-disulfobenzoic acid,sodium · I830008
PRODUCT NAME
This form is protected by server-side validation, rate limiting and spam detection. By sending it, you agree to our privacy policy.
We reply within one working day.
DISCLAIMER This page supports product identification and initial technical evaluation. Specifications, assigned values, pack options, availability and documentation may vary by product or batch; verify the applicable details in the current quotation, label and supplied records before use. The purchaser or importer is responsible for determining method suitability and meeting local regulatory, transport and import requirements. For research, analytical and quality-control use only. Not for human or veterinary consumption, and not for use as a medicine.
2,5-disulfobenzoic acid,sodium CAT. No. I830008 · CAS 1820-45-7(free base) · 305.24 g/mol
✕
Structure of 2,5-disulfobenzoic acid,sodium

Sample structure

Catalogue no.: — CAS no.: — Formula: — Mol. weight: —

Illustrative sample structure
SimSon — Science Standards Solutions
D-U-N-S Registered — Dun & Bradstreet D-U-N-S® REGISTERED Verified by Dun & Bradstreet
OFFICES & LABORATORIES
REGISTERED OFFICE · MUMBAI B-307, Sarita Building, Prabhat Industrial Estate, Near Dahisar Toll Naka, Dahisar (East), Mumbai- 400068, Maharashtra, India
CORPORATE OFFICE · MUMBAI Unit 1001-1006, The Platina, Tanvi Complex, S. V. Road, Dahisar East, Mumbai 400068, India
LABORATORY · HYDERABAD Shed 6A, TYPE III, TSIIC, Prashanthi Nagar, Kukatpally, Hyderabad 500072, India
REGIONAL OFFICE · AHMEDABAD Survey Number 375 Paiki 1, Plot Number 11, Shivam 5, Near Sumip Composite, Panchratna Estate, Village Changodar, Taluka Sanand, District Ahmedabad, Gujarat-382213
TALK TO THE RIGHT DESK
© 2026 SimSon Pharma Limited · All rights reserved