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乙酸锶

乙酸锶用途

1.用作化学试剂，二氧化碳的显微结晶测定，点滴分析测定碳酸盐，环己六醇实验。也用于医药工业。

乙酸锶名称

[ CAS 号 ]:
543-94-2

[ 中文名 ]:
乙酸锶

[ 英文名 ]:
STRONTIUM ACETATE

[中文别名 ]:

[英文别名 ]:

MFCD00036392
strontium,diacetate
EINECS 208-854-8

乙酸锶物理化学性质

[ 密度 ]:
2.099 g/cm3

[ 沸点 ]:
117.1ºC at 760mmHg

[ 熔点 ]:
>220ºC

[ 分子式 ]:
C₂H₄O₂Sr++

[ 分子量 ]:
147.67200

[ 闪点 ]:
40ºC

[ 精确质量 ]:
147.92700

[ PSA ]:
37.30000

[ LogP ]:
0.09090

[ 外观性状 ]:
白色晶体粉末

[ 储存条件 ]:
室温

[ 水溶解性 ]:
不同温度(℃)时每100毫升水中的溶解克数: 37g/0℃;42.9g/10℃;41.1g/20℃;39.5g/30℃;38.3g/40℃ 36.8g/60℃;36.1g/80℃;36.2g/90℃;36.4g/100℃

乙酸锶MSDS

详细MSDS(安全技术说明书)

乙酸锶毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AJ4725000

CHEMICAL NAME :: Acetic acid, strontium salt

CAS REGISTRY NUMBER :: 543-94-2

LAST UPDATED :: 199709

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C4-H6-O4.Sr

MOLECULAR WEIGHT :: 205.72

WISWESSER LINE NOTATION :: QV1 &-SR-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 123 mg/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 71,1,1941

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 239 mg/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 71,1,1941

乙酸锶安全信息

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

[ 危害码 (欧洲) ]:
Xi

[ 安全声明 (欧洲) ]:
24/25

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

[ WGK德国 ]:
3

[ RTECS号 ]:
AJ4725000

[ 海关编码 ]:
2915299090

乙酸锶上下游产品

乙酸锶上游产品

乙酸锶下游产品

乙酸锶制备

1.将半水醋酸锶加热至150℃，失去半分子结晶水，得到醋酸锶。

2.用乙酸与碳酸锶或氢氧化锶作用，煮沸过滤，然后浓缩结晶即得：

乙酸锶海关

[ 海关编码 ]: 2915299090

[ 中文概述 ]:
HS: 2915299090 其他乙酸盐退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 增值税率:17.0% 最惠国关税:5.5% 普通关税:50.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915299090 salts of acetic acid。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:50.0%

乙酸锶文献

A novel method for local administration of strontium from implant surfaces.

J. Mater. Sci. Mater. Med. 21(5) , 1605-9, (2010)

This study proves that a film of Strontianite (SrCO(3)) successfully can be formed on a bioactive surface of sodium titanate when exposed to a strontium acetate solution. This Strontianite film is bel...

An in situ study investigating dentine tubule occlusion of dentifrices following acid challenge

J. Dent. 40(7) , 585-93, (2012)

Objectives To investigate the dentine occlusion and acid resistance of dentifrices developed to treat dentine hypersensitivity.

Clinical efficacy in reducing dentin hypersensitivity of a dentifrice containing 8.0% arginine, calcium carbonate, and 1450 ppm fluoride compared to a dentifrice containing 8% strontium acetate and 1040 ppm fluoride under consumer usage conditions before and after switch-over.

J. Clin. Dent. 22(4) , 128-38, (2011)

The objective of this 16-week, double-blind, randomized, switch-over design study was to compare the efficacy in reducing dentin hypersensitivity of a dentifrice containing 8.0% arginine, calcium carb...

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乙酸锶