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氯铂酸

氯铂酸用途

石油化工中加氢脱氢催化剂的活性成分
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氯铂酸名称

[ CAS 号 ]:
16941-12-1

[ 中文名 ]:
氯铂酸六水合物

[ 英文名 ]:
Chloroplatinic acid

[中文别名 ]:

[英文别名 ]:

氯铂酸物理化学性质

[ 密度 ]:
2.43 g/mL at 25 °C(lit.)

[ 熔点 ]:
60 °C(lit.)

[ 分子式 ]:
H2Cl6Pt

[ 分子量 ]:
409.818

[ 精确质量 ]:
406.793579

[ LogP ]:
4.35950

[ 外观性状 ]:
透明深黄色溶液

[ 折射率 ]:
n20/D 1.347

[ 储存条件 ]:
库房通风低温干燥

[ 稳定性 ]:
May decompose on exposure to light, air or moisture.

[ 水溶解性 ]:
可溶

氯铂酸MSDS

氯铂酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TP1500000
CHEMICAL NAME :
Platinate(2-), hexachloro-, dihydrogen, (OC-6-11)-
CAS REGISTRY NUMBER :
16941-12-1
LAST UPDATED :
199712
DATA ITEMS CITED :
27
MOLECULAR FORMULA :
Cl6-Pt.2H
MOLECULAR WEIGHT :
409.81
WISWESSER LINE NOTATION :
H2 PT-G6

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
49 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Behavioral - tremor Gastrointestinal - hypermotility, diarrhea
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
29097 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
125 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
DNA repair
TEST SYSTEM :
Bacteria - Bacillus subtilis
DOSE/DURATION :
10 mmol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 77,109,1980 *** REVIEWS *** ACGIH TLV-TWA 0.002 mg(Pt)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 0.002 mg(Pt)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,213,1971 OSHA PEL (Gen Indu):8H TWA 0.002 mg(Pt)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 0.002 mg(Pt)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 0.002 mg(Pt)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 0.002 mg(Pt)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-ARAB Republic of Egypt:TWA 0.002 mg(Pt)/m3 (dust) JAN 1993 OEL-AUSTRALIA:TWA 0.002 mg(Pt)/m3 JAN 1993 OEL-BELGIUM:TWA 0.002 mg(Pt)/m3 JAN 1993 OEL-DENMARK:TWA 0.002 mg(Pt)/m3 JAN 1993 OEL-FINLAND:TWA 0.002 mg(Pt)/m3 JAN 1993 OEL-GERMANY:TWA 0.002 mg(Pt)/m3 JAN 1993 OEL-HUNGARY:STEL 0.002 mg(Pt)/m3 JAN 1993 OEL-THE NETHERLANDS:TWA 0.002 mg(Pt)/m3 JAN 1993 OEL-THE PHILIPPINES:TWA 0.002 mg(Pt)/m3 JAN 1993 OEL-SWITZERLAND:TWA 0.002 mg(Pt)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.002 mg(Pt)/m3 JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M4727 No. of Facilities: 73 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 249 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M4727 No. of Facilities: 62 (estimated) No. of Industries: 3 No. of Occupations: 4 No. of Employees: 1819 (estimated) No. of Female Employees: 1134 (estimated)
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氯铂酸安全信息

[ 符号 ]:

GHS05, GHS07, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H314-H317-H334

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338-P310

[ 个人防护装备 ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
T:Toxic;

[ 风险声明 (欧洲) ]:
R25;R34;R42/43

[ 安全声明 (欧洲) ]:
26-27-36/37/39-45-22

[ 危险品运输编码 ]:
UN 3264 8/PG 3

[ WGK德国 ]:
1

[ RTECS号 ]:
TP1510000

[ 包装等级 ]:
III

[ 危险类别 ]:
8.0

氯铂酸制备

1.将铂于通风处在水浴上加热溶解于3体积盐酸和1体积硝酸的混合液中(盐酸和硝酸的相对密度分别为1.19和1.4)。加热蒸发,不时补加水和盐酸,直至变成浆状溶液,冷却,加入其体积的一半的乙醇,再加入饱和纯氯化铵溶液,直至不再析出黄色氯铂酸铵的沉淀为止。滤出沉淀,用30%氯化铵溶液洗涤,抽滤,于100~110℃下干燥后,再于800℃灼烧,得到纯海绵状铂。

将制得的纯铂再溶于纯盐酸和纯浓硝酸的混合液中,过滤、蒸发滤液直至取出少量溶液冷却后,有结晶析出为止(蒸发达终点时,须通氯气至溶液饱和)。在不断搅拌下冷却至室温,得到结晶形成氯铂酸。其

3Pt+18HCl+4HNO3→3H2PtCI6·6H2O+4NO↑+2H2O

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氯铂酸文献

Direct deposition of gold nanoplates and porous platinum on substrates through solvent-free chemical reduction of metal precursors with ethylene glycol vapor.

Phys. Chem. Chem. Phys. 14(45) , 15793-801, (2012)

Deposition of nanostructured metals on substrates is important for the fundamental study and practical application, such as in optics and catalysis. In this paper, we report the deposition of gold (Au...

[Bronchial asthma due to inhaled chloroplatinate].

Sangyo. Igaku. 26(6) , 500-9, (1984)

Platinum and its compounds have characteristics that make them excellent oxygen sensors, and in recent years they have come to be used in large amounts in the manufacture of internal combustion engine...

[Immunologic reactivity of patients with platinum poisoning].

Gig. Tr. Prof. Zabol. (2) , 48-9, (1986)


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产品详情:氯铂酸 溶液


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