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甲酸钾

甲酸钾用途

主要用于石油钻井。油田钻井液，完井液，碳黑表面改性剂，溶雪剂，矿山开采等。

甲酸钾名称

[ CAS 号 ]:
590-29-4

[ 中文名 ]:
甲酸钾

[ 英文名 ]:
Potassium formate

[中文别名 ]:

蚁酸钾盐

[英文别名 ]:

potassium fluoro sulfite
Ameisensaeure,Kaliumformiat
potassium fluorosulphite
EINECS 209-677-9
potassium formiate
Potassium formate
potassium fluorosulphinate
MFCD00013100
POTASSIUM FLUOROSULFINATE

甲酸钾物理化学性质

[ 密度 ]:
1.91

[ 沸点 ]:
100.6ºC at 760 mmHg

[ 熔点 ]:
165-168 °C(lit.)

[ 分子式 ]:
CHKO₂

[ 分子量 ]:
84.116

[ 闪点 ]:
29.9ºC

[ 精确质量 ]:
83.961365

[ PSA ]:
40.13000

[ 外观性状 ]:
白色结晶粉末

[ 储存条件 ]:
室温

[ 水溶解性 ]:
soluble

甲酸钾MSDS

甲酸钾毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LQ9625000

CHEMICAL NAME :: Formic acid, potassium salt

CAS REGISTRY NUMBER :: 590-29-4

LAST UPDATED :: 199710

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C-H-O2.K

MOLECULAR WEIGHT :: 84.12

WISWESSER LINE NOTATION :: VHO &-KA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 5500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ZERNAL Zeitschrift fuer Ernaehrungswissenschaft. (Dr. Dietrich Steinkopff Verlag, Postfach 111008, D-6100 Darmstadt 11, Fed. Rep. Ger.) V.1- 1960- Volume(issue)/page/year: 9,332,1969

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 95 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ZERNAL Zeitschrift fuer Ernaehrungswissenschaft. (Dr. Dietrich Steinkopff Verlag, Postfach 111008, D-6100 Darmstadt 11, Fed. Rep. Ger.) V.1- 1960- Volume(issue)/page/year: 9,332,1969

甲酸钾安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi:Irritant

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S37/39-S26

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
2

[ RTECS号 ]:
LQ9625000

[ 海关编码 ]:
2915120000

甲酸钾合成路线

甲酸钾上下游产品

甲酸钾上游产品

甲酸钾下游产品

甲酸钾海关

[ 海关编码 ]: 2915120000

[ 中文概述 ]:
2915120000 甲酸盐。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2915120000 salts of formic acid。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

甲酸钾文献

Bionanowhiskers from jute: preparation and characterization.

Carbohydr. Polym. 92(2) , 1116-23, (2013)

Bionanowhiskers were extracted from jute by acid hydrolysis. At first cellulose microfibrils were formed by alkali treatment. Addition of an acid to the microfibrils triggered the formation of cellulo...

Monoclonal antibodies selective for α-synuclein oligomers/protofibrils recognize brain pathology in Lewy body disorders and α-synuclein transgenic mice with the disease-causing A30P mutation.

J. Neurochem. 126(1) , 131-44, (2013)

Inclusions of intraneuronal alpha-synuclein (α-synuclein) can be detected in brains of patients with Parkinson's disease and dementia with Lewy bodies. The aggregation of α-synuclein is a central feat...

Density functional theory study on the adsorption and decomposition of the formic acid catalyzed by highly active mushroom-like Au@Pd@Pt tri-metallic nanoparticles.

Phys. Chem. Chem. Phys. 15(13) , 4625-33, (2013)

Local structures and adsorption energies of a formic acid molecule and its decomposed intermediates (H, O, OH, CO, HCOO, and COOH) on highly electrocatalytically active mushroom-like Au-core@Pd-shell@...

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甲酸钾