Product information

Potassium formate Basic information

Physical and chemical properties Solubility in water (g/100ml) Application

Product Name:	Potassium formate
Synonyms:	POTASSIUM FORMATE;formatedepotassium;formicacid,ksalt;mravencandraselny;FORMIC ACID POTASSIUM SALT;Potassium Formagte;POTASSIUM FORMATE SOLUTION 14M;PotassiumFormateExtraPure
CAS:	590-29-4
MF:	CHKO2
MW:	84.12
EINECS:	209-677-9
Product Categories:	AlphabeticalBiological Buffers;Biological Buffers;BioUltra Buffers;Buffer SolutionsProtein Structural Analysis;Inorganic Salts;Optimization ReagentsSynthetic Reagents;Potassium;X-Ray Crystallography
Mol File:	590-29-4.mol

Potassium formate Chemical Properties

mp	165-168 °C(lit.)
density	1.560 g/mL at 20 °C
solubility	H2O: 1 M at 20 °C, clear, colorless
Water Solubility	soluble
Sensitive	Hygroscopic
Merck	14,7633
BRN	3623272
CAS DataBase Reference	590-29-4(CAS DataBase Reference)
EPA Substance Registry System	Formic acid, potassium salt(590-29-4)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	37/39-26
WGK Germany	2
RTECS	LQ9625000
TSCA	Yes
Hazardous Substances Data	590-29-4(Hazardous Substances Data)

MSDS Information

Provider	Language
Formic acid potassium salt	English
ACROS	English
SigmaAldrich	English
ALFA	English

Potassium formate Usage And Synthesis

Physical and chemical properties	It is colorless transparent liquid or white solid, it easily absorbs moisture, it has reduction, it can react with strong oxidizers, density is 1.9100g /cm3, it is soluble in water, specific gravity of saturated solution is 1.58 g /cm3, it is non-toxic and non-corrosive. Potassium formate can be synthesized by heating carbon monoxide and potassium hydroxide, further acidification and distillation can obtain formic acid.  Figure 1 The structural formula of potassium formate The above information is edited by the chemicalbook of Wang Xiaodong.
Solubility in water (g/100ml)	The grams which dissolves in per 100 ml of water at different temperatures (℃) :  313g / 10 ℃; 337g / 20 ℃; 361g / 30 ℃; 398g / 40 ℃  471g / 60 ℃; 580g / 80 ℃; 658g / 90 ℃
Application	It is mainly used for preparation of an aqueous solution filling the well, in foreign country, potassium formate began to be used in drilling and completion fluids in 1990s, it is especially used in high-density drilling and completion fluid system, and achieved good results. Drilling fluid system which formulated with potassium formate has outstanding advantages of strong inhibition, good compatibility, environmental protection, reservoir protection. Field application results shows that potassium formate can inhibite clay water divide .
Chemical Properties	white crystalline solid

Company information

 Henan 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.