On Chemball

My Chemball

As Supplier

My RFQ Manage Products

As Buyer

My RFQ Post RFQ

My Account

+86-571-8627 3270

Anhui Apple Biological Technology Co.,Ltd.

35 YRS

Anhui, China

CNY 40 Million

24642 m²

Less than 50 people

Main Products: L(+)-Tartaric Acid / Disodium Tartrate Dihydrate / Potassium Sodium Tartrate / Potassium Antimonyl Tartrate Sesquihydrate / Potassium Bitartrate / Potassium Tartrate / DL-Tartaric Acid

Anhui, China

Contact Supplier

Home Company Profile Contact Us Post Buying Request

Potassium Antimonyl Tartrate Sesquihydrate

Potassium Antimonyl Tartrate Sesquihydrate / CAS 28300-74-5

Content: 99.0-103.0%

OVERVIEW

Packaging

25 KG/Paper Bag; 50 KG/Iron Drum

Lead Time

14-30 days

Max Capacity

1000 MT/Year

REQUEST A QUOTATION

Submit

Get Free Samples

Less than 1KG required

DESCRIPTION

Potassium Antimonyl Tartrate Sesquihydrate

Molecular formula: C₄H₄O₆K(SbO).1/2H₂O

Molecular weight: 333.94

Properties: colorless transparent crystal or white crystalline powder. The relative density is 2.607. It is easily soluble in boiling water. In 100ml water, the solubility is 8.3g at 25 º C and 35.9g at 100 º C. Soluble in glycerol, insoluble in ethanol. No smell, sweet and metallic. Crystals are weathered. Its aqueous solution is slightly acidic.

Specification: in accordance with USP 24

Uses: used as analytical agent (such as determination of lead, sodium, germanium, etc.), mordant for fabric and leather shoes, color fixing agent for basic dyes and nylon acid dyes, as well as making insecticides and anti schistosomiasis drugs.

Packaging: 25kg composite paper bag, lined with polyethylene bag, or 50kg iron barrel.

Typical Properties

Potassium antimonyl tartrate sesquihydrate is used as a mordant for cotton dyeing with reducing dyes in the printing and dyeing industry. After dyeing with acid dyes, it can be treated with the solution of potassium antimony tartrate, tannic acid and formic acid to improve the water washing and soaping fastness of the fabric. The leather industry is used as a mordant for leather. The pharmaceutical industry is used as an emetic and an injection for schistosomiasis.

CAS No.

28300-74-5

Formula

C8H10K2O15Sb2

Molecular Mass

631.84200

Exact Mass

629.71600

PSA

151.35000

Logp

-2.66350

IUPAC

dipotassium;5,11-dioxo-2,6,8,12,13,14-hexaoxa-1,7-distibatricyclo[8.2.1.14,7]tetradecane-3,9-dicarboxylate;trihydrate

SMILES

C12C(O[Sb]3OC(C(O[Sb](O1)OC2=O)C(=O)[O-])C(=O)O3)C(=O)[O-].O.O.O.[K+].[K+]

Matter Classification

inorganic

GET SAMPLE