28300-74-5 C8H10K2O15Sb2 Potassium antimonyl tartrate sesquihydrate CAS NO.28300-74-5

potassium antimonyl tartrate sesquihydrate basic information

product name:	potassium antimonyl tartrate sesquihydrate
synonyms:	bis[(+)tartrate]diantimonate(+3)dipotassium trihydrate;bis[(+)tartorato]diantimonate(+3)dipotassium trihydrate;bis[(+)-tartrato]diantimonate(iii) dipotassium trihydrate;antimony(+3)potassium tartrate sesquihydrate;antimonyl potassium tartrate;antimonyl potassium tartrate sesquihydrate;antimony potassium tartrate hydrate;antimony potassium tartrate, trihydrate
cas:	28300-74-5
mf:	c8h10k2o15sb2
mw:	667.87
einecs:	234-293-3
product categories:	industrial/fine chemicals;organometallics
mol file:	28300-74-5.mol

potassium antimonyl tartrate sesquihydrate chemical properties

mp	≥300 °c(lit.)
density	2,607 g/cm3
water solubility	8.3 g/100 ml
merck	14,700
stability:	stable. incompatible with alkalies, carbonates, strong oxidizing agents.
cas database reference	28300-74-5(cas database reference)
epa substance registry system	antimonate(2-), bis[.mu.-[2,3-di(hydroxy-. kappa.o)butanedioato(4-)-. kappa.o1:.kappa.o4]]di-, dipotassium, trihydrate, stereoisomer(28300-74-5)

safety information

hazard codes	xn,n
risk statements	20/22-51/53
safety statements	61
ridadr	un 1551 6.1/pg 3
wgk germany	3
rtecs	cc6825000
hazardclass	6.1
packinggroup	iii
hazardous substances data	28300-74-5(hazardous substances data)

msds information

potassium antimonyl tartrate sesquihydrate usage and synthesis

chemical properties	colourless crystals
general description	potassium antimonyl tartrate sesquihydrate solid is a colorless crystalline solid or a white powder. potassium antimonyl tartrate sesquihydrate is soluble in water. potassium antimonyl tartrate sesquihydrate is used in textile and leather processing and as an insecticide.
air & water reactions	potassium antimonyl tartrate sesquihydrate effloresces on exposure to air. water soluble.
reactivity profile	potassium antimonyl tartrate sesquihydrate reacts with tannic acid, alkalis and their carbonates, lead salts, astringent infusions (cinchona, rhubarb, etc.), acacia, antipyrene and mercury bichloride. potassium antimonyl tartrate sesquihydrate also reacts with acids, salts of heavy metals, albumins, soap and tannins. potassium antimonyl tartrate sesquihydrate can react with strong oxidizing agents. .
health hazard	inhalation causes inflammation of membranes of nose and throat, upper respiratory irritation, headache, dizziness. ingestion causes gastrointestinal upset, strong irritation, vomiting. contact with eyes or skin causes irritation. further symptoms of exposure include nervous complaints (i.e., irritability, dizziness, muscular and neurological pain).
fire hazard	non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. containers may explode when heated. runoff may pollute waterways.

potassium antimonyl tartrate sesquihydrate preparation products and raw materials

raw materials

diantimony trioxide-->d(-)-tartaric acid

hennan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market. we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!