Sigma-Aldrich

5-Sulfosalicylic Acid, Dihydrate 99% 500 grams

Part Number:
MIL-247006-500G
Lead Time:
2-4 weeks
Shipping:
FREE SHIPPING on most orders over $50*
Quantity:
each
Size:
500 grams
Style:
chemical
DOT Rated:
HazMat Transport Fee Required
Price: $277.19

Bulk discount rates

Automatically save when you buy in bulk.

Buy 6 - 11 and get 10% off
Buy 12 or above and get 15% off

Description

5-Sulfosalicylic Acid Dihydrate 99% 500 Gram

Synonym: 2-Hydroxy-5-sulfobenzoic acid

  • CAS Number 5965-83-3
  • Linear Formula HO3SC6H3-2-(OH)CO2H·2H2O
  • Molecular Weight 254.21
  • Beilstein/REAXYS Number 650741
  • EC Number 202-555-6
  • MDL number MFCD00149540
  • PubChem Substance ID 24854842
  • NACRES NA.21
Quality Level 200
Grade ACS reagent
InChI Key BHDKTFQBRFWJKR-UHFFFAOYSA-N
Assay

≥99%
99.0-101.0% (ACS specification)
Impurities

≤0.02% insolubles
≤0.04% salicylic acid
ign. residue ≤0.1%
mp 105-110°C (lit.)
solubility water: soluble 127.1 g/L at 20°C
anion traces

chloride (Cl-): ≤0.001%
sulfate (SO42-): ≤0.02%
cation traces

Fe: ≤0.001%
heavy metals: ≤0.002%

Application

5-Sulfosalicylic acid dihydrate is a poly functional metal chelating ligand that may be used to form metal coordination complexes.Application

Spray Reagent for the detection of amino acids on TLC plates. Doping agent for polyaniline.

Safety Information 

GHS05GHS05

Signal word Danger
Hazard statements H314
Precautionary statements P260-P280-P301 + P330 + P331-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
RIDADR UN 3261 8 / PGII
WGK Germany 1

Documents 

Safety Data Sheet

Warnings

Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.

Most chemicals cannot be expedited.

This item has a Haz-Mat shipping fee built into the price. Fee is applicable only to the first item purchased. Additional HazMat items will be discounted automatically in the shopping cart. HazMat items always require special DOT handling and in rare cases may incur additional fees not levied prior to checkout. Request a quote for the most accurate pricing.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning

Please note: This product is not returnable.

View AllClose

0 Reviews

View AllClose
MPN:
247006-500G