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5-Sulfosalicylic acid dihydrate

CAS No.
5965-83-3
Chemical Name:
5-Sulfosalicylic acid dihydrate
Synonyms
5-SULFOSALICYLIC ACID;SULPHOSALICYLIC ACID;2-Hydroxy-5-sulfobenzoic acid;5-SuL;fosaL;bis(methane);TIMTEC-BB SBB000929;sulfosalicyclic aci;99.0%,for synthesis;sulfosalicyclic acid
CBNumber:
CB6122632
Molecular Formula:
C7H10O8S
Molecular Weight:
254.21
MDL Number:
MFCD00149540
MOL File:
5965-83-3.mol
MSDS File:
SDS
Last updated:2024-05-10 17:26:08

5-Sulfosalicylic acid dihydrate Properties

Melting point 105-110 °C(lit.)
Boiling point 100 °C
Density 0,8 g/cm3
vapor density 0.62 (vs air)
vapor pressure <1 hPa (20 °C)
Flash point 150°C
storage temp. Store below +30°C.
solubility H2O: 1 M at 20 °C, clear, colorless
form Powder
color White
PH <0.5 (200g/l, H2O, 20℃)
Odor Odorless
Water Solubility SOLUBLE
Sensitive Light Sensitive
Merck 14,8964
BRN 650741
Stability Stable, but light sensitive. Incompatible with strong oxidizing agents.
InChIKey BHDKTFQBRFWJKR-UHFFFAOYSA-N
CAS DataBase Reference 5965-83-3(CAS DataBase Reference)
FDA UNII 09NGQ462S6
NIST Chemistry Reference Benzoic acid, 2-hydroxy-5-sulfo-, dihydrate(5965-83-3)
EPA Substance Registry System Benzoic acid, 2-hydroxy-5-sulfo-, dihydrate (5965-83-3)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  Xn,C,Xi
Risk Statements  22-36/37/38-34
Safety Statements  26-45-36/37/39-36
RIDADR  UN 3261 8 / PGII
WGK Germany  3
RTECS  VO6500000
8
TSCA  Yes
HS Code  2918 29 00
HazardClass  8
Toxicity LD50 orally in Rabbit: 1850 mg/kg
NFPA 704
1
3 0

5-Sulfosalicylic acid dihydrate price More Price(50)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.00691 5-Sulfosalicylic acid dihydrate for synthesis 5965-83-3 100g $47.6 2024-03-01 Buy
Sigma-Aldrich 8.00691 5-Sulfosalicylic acid dihydrate for synthesis 5965-83-3 250g $66.9 2024-03-01 Buy
Sigma-Aldrich 8.00691 5-Sulfosalicylic acid dihydrate for synthesis 5965-83-3 1kg $185 2024-03-01 Buy
Sigma-Aldrich 247006 5-Sulfosalicylic acid dihydrate ACS reagent, ≥99% 5965-83-3 100g $97.8 2024-03-01 Buy
Sigma-Aldrich 247006 5-Sulfosalicylic acid dihydrate ACS reagent, ≥99% 5965-83-3 500g $186 2024-03-01 Buy
Product number Packaging Price Buy
8.00691 100g $47.6 Buy
8.00691 250g $66.9 Buy
8.00691 1kg $185 Buy
247006 100g $97.8 Buy
247006 500g $186 Buy

5-Sulfosalicylic acid dihydrate Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder

Uses

5-Sulfosalicylic acid dihydrate may be used in the preparation of 1:1 proton-transfer organic adduct, 3-aminopyridin-ium 3-carb-oxy-4-hydroxy-benzene-sulfonate monohydrate and the anhydrous adduct.

Uses

5-Sulfosalicylic Acid Dihydrate is for reducing and fixation of proteins in agarose and polyacrylamide gels.

General Description

5-Sulfosalicylic acid is a strong acid capable of protonating water. It forms a new theophylline complex, which was investigated by X-ray photoelectron spectroscopy (XPS). It forms 1:1 proton-transfer compounds with the ortho-substituted monocyclic heteroaromatic Lewis bases. Their crystal structures have been studied.

Purification Methods

Crystallise the acid from H2O. Alternatively, it is converted to the monosodium salt which is crystallised from H2O and washed with a little H2O, EtOH and then Et2O. The acid is recovered by acidifying. The S-4-chlorobenzylisothiuronium salt has m 181o (from dioxane). [Beilstein 11 H 411, 11 II 232, 11 III 704.]

5-Sulfosalicylic acid dihydrate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 493)Suppliers
Supplier Tel Email Country ProdList Advantage
Tangshan Moneide Trading Co., Ltd.
+86-315-8309571 +8615633399667 sales@moneidechem.com China 574 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671 sales@tnjchem.com China 34572 58
Hebei Mojin Biotechnology Co., Ltd
+8613288715578 sales@hbmojin.com China 12471 58
Ouhuang Engineering Materials (Hubei) Co., Ltd
+8617702722807 admin@hbouhuang.com China 3001 58
Hebei Zhuanglai Chemical Trading Co.,Ltd
+8613343047651 admin@zlchemi.com China 1516 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 15957 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21689 55
Shanghai Time Chemicals CO., Ltd.
+86-021-57951555 +8617317452075 jack.li@time-chemicals.com China 1807 55
Hangzhou FandaChem Co.,Ltd.
008657128800458; +8615858145714 fandachem@gmail.com China 9341 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679 +86-18949832763 info@tnjchem.com China 2989 55

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View Lastest Price from 5-Sulfosalicylic acid dihydrate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-Sulfosalicylic acid dihydrate pictures 2024-05-10 5-Sulfosalicylic acid dihydrate
5965-83-3
US $60.00 / kg 1kg 99 5000 Hebei Zhuanglai Chemical Trading Co.,Ltd
5-Sulfosalicylic acid dihydrate pictures 2024-04-27 5-Sulfosalicylic acid dihydrate
5965-83-3
US $20.00 / kg 1kg 99.9% 200000kg Ouhuang Engineering Materials (Hubei) Co., Ltd
5-Sulfosalicylic acid dihydrate pictures 2023-06-29 5-Sulfosalicylic acid dihydrate
5965-83-3
US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
Benzoicacid,2-hydroxy-5-sulfo-,dihydrate Salicylic acid, 5-sulfo-, dihydrate 5-Sulfosalicylic acid dihydrate, ACS, 99.0% min. 5-SULFOSALICYLIC ACID DIHYDRATE*ELEC 5-SULFOSALICYLIC ACID DIHYDRATE*ACS REAGENT 5-SULFOSALICYLIC ACID DIHYDRATE, REAGENTPLUS TM, >= 99% 5-SULFOSALICYLIC ACID DIHYDRATE, FOR ELE CTROPHORESIS 5-SULFOSALICYLIC ACID-2-HYDRATE R. G. AN D FOR METAL TITRATION, REAG. ACS 5-SULFOSALICYLIC ACID DIHYDRATE*SIGMAULT RA SulphosalicylicAcidExtraPure 5-SulphosalicylicAcid20%Solution SulphosalicylicAcidGr 5-SULPHOSALICYLIC ACID GR Sulfosalicylic Acid (Cooh=1) 97-05-2 5-SULFOSALICYLIC ACID 2 H2O 5-Sulfosalicylic acid dihydrate, p.a. 5-Sulfosalicylic acid dihydrate, reagent ACS 5-sulfosalicylic acid dihydrate, acs 5-SULFOSALICYLIC ACID REAGENT (ACS) 5-SULFOSALICYLICACID,DIHYDRATE,CRYSTAL,REAGENT,ACS 5-SULFOSALICYLICACID,DIHYDRATE,TECHNICAL 5-SULFOSALICYLIC ACID DIHYDRATE FOR ELECTROPHORESIS 99.5+% 5-SULFOSALICYLIC ACID DIHYDRATE 99+% FOR ANALYTICAL PURPOSE 2-Hydroxy-5-sulphobenzoic acid dihydrate 5-SULFOSALICYLIC ACID DIHYDRATE ULTRA PURE 99.9% 5-SULFOSALICYLIC ACID DIHYDRATE GR ACS 99+% 5-Sulfosalicylic acid dihydrate, ACS, 99+% 5-Sulfosalicylic acid dihydrate,98% 5-Sulfosalicylic Acid, Dihydrate, Crystal, Reagent TIMTEC-BB SBB000929 SULFOSALICYLIC-5 ACID SULFOSALICYLIC ACID, DIHYDRATE 5-SULPHOSALICYLIC ACID DIHYDRATE 5-SULFOSALICILIC ACID DIHYDRATE 5-SULFOSALICYLIC ACID-2-HYDRATE 5-SULFOSALICYLIC ACID DIHYDRATE 2-HYDROXY-5-SULFOBENZOIC ACID DIHYDRATE 2-HYDROXYBENZOIC-5-SULFONIC ACID, DIHYDRATE 5-Sulfosalicylic acid,Saliclsulfonic acid 3-Carboxy-4-hydroxybenzenesulfonic acid dihydrate 5-SULFOSALICYLIC ACID DIHYDRATE 99+% & 5-SULFOSALICYLIC ACID DIHYDRATE*ELECTROP HORESIS REA 5-SULFOSALICYLIC ACID DIHYDRATE, 99+%, A .C.S. REAGENT 5-Sulfosalicylic Acid Dihydrate [for Biochemical Research] 5-Sulfosalic acid dihydrate sulfosalicyclic acid 5-Sulfosalicyic acid Sulfosalicylic Acid, Dihydrate, Reagent, ACS 5-Sulfosalicylic acid dihydrate, 98% 250GR 5-SULFOSALICYLIC ACID DIHYDRATE FOR SYNT Sulfosalicylic acid dihydra SODIUM TETRABORATE DECAHYDRATE ACS GRADE 5-Sulfosalicylic acid dihydrate ReagentPlus(R), >=99% 5-Sulfosalicylic acid dihydrate ACS reagent, >=99% 5-Sulfosalicylic acid dihydrate BioXtra, >=99.0% 5-Sulfosalicylic acid dihydrate purum p.a., >=98.0% (T) 5-Sulfosalicylic acid dihydrate Vetec(TM) reagent grade, 98% 5-SULPHOSALICYLIC ACID 2H2O