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Cobalt(II) chloride 无水氯化钴(Ⅱ)

规格: 98%,Co42%,anhydrous

CAS: 7646-79-9

产品编号: H38479

MDL: MFCD00010938

品牌: INFI

Chemical Name	Cobalt(II) chloride, 97%, anhydrous
Synonym	Cobalt(II) Chloride {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} Dichlorocobalt, Cobaltous chloride
PubChem Substance ID	24288
EC Number	231-589-4
MDL Number	MFCD00010938
Merck Number	14,2437
Chemical Name Translation	氯化钴(II),无水
Wiswesser Line Notation	CO G2
LabNetwork Molecule ID	LN00197496
InChI	InChI=1S/2ClH.Co/h2*1H;/q;;+2/p-2
CAS Number	7646-79-9

GHS Symbol

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 400 mg/kg/19D-I
TOXIC EFFECTS :
   Tumorigenic - Carcinogenic by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   LBANAX Laboratory Animals.  (Laboratory Animals Ltd., 1 Thrifts Mead,
   Theydon Bois, Essex CM16 7NF, UK)  V.1-    1967-  Volume(issue)/page/year:
   11,43,1977

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 17402 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JAPMA8 Journal of the American Pharmaceutical Association, Scientific
   Edition.  (Washington, DC) V.29-49, 1940-60.  For publisher information, see
   JPMSAE.  Volume(issue)/page/year: 48,143,1959

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2 gm/kg
TOXIC EFFECTS :
   Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
   RCCRC* Research and Consulting Company, Technical Reports.  (RCC NOTOX B.V.,
   Hambakenwetering 7, 5231 DD 's-Hertogenbosch, Netherlands)
   Volume(issue)/page/year: NOTOX1073/1335,1988

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Human - man
DOSE/DURATION           : 1042 mg/kg/13W-I
TOXIC EFFECTS :
   Sense Organs and Special Senses (Eye) - optic nerve neuropathy
   Sense Organs and Special Senses (Eye) - visual field changes
REFERENCE :
   IJMDAI Israel Journal of Medical Sciences.  (POB 1435, Jerusalem 91013,
   Israel)  V.1-    1965-  Volume(issue)/page/year: 8,61,1972

TYPE OF TEST            :

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : 36 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   HBAMAK "Abdernalden's Handbuch der Biologischen Arbeitsmethoden." (Leipzig,
   Ger. Dem. Rep.)  Volume(issue)/page/year: 4,1289,1935

TYPE OF TEST

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TYPE OF TEST            : Mutation in mammalian somatic cells
TEST SYSTEM             : Rodent - hamster Lung
DOSE/DURATION           : 200 umol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 68,259,1979

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Yeast - Saccharomyces cerevisiae
DOSE/DURATION           : 100 umol/L
REFERENCE :
   CPBTAL Chemical and Pharmaceutical Bulletin.  (Japan Pub. Trading Co., USA,
   1255 Howard St., San Francisco, CA 94103)  V.6-    1958-
   Volume(issue)/page/year: 33,1571,1985

TYPE OF TEST            : Gene conversion and mitotic recombination
TEST SYSTEM             : Yeast - Saccharomyces cerevisiae
DOSE/DURATION           : 3 gm/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub.

TYPE OF TEST            : Specific locus test
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Insect - Drosophila melanogaster
DOSE/DURATION           : 2 mmol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 1 mg/L
REFERENCE :
   BECTA6 Bulletin of Environmental Contamination and Toxicology.
   (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ
   07094)  V.1-    1966-  Volume(issue)/page/year: 40,597,1988

TYPE OF TEST            : DNA damage
TEST SYSTEM             : Mammal - species unspecified Lymphocyte
DOSE/DURATION           : 750 umol/L
REFERENCE :
   SCIEAS Science.  (American Assoc. for the Advancement of Science, 1333 H
   St., NW, Washington, DC 20005)  V.1-    1895-  Volume(issue)/page/year:
   198,513,1977

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 25 mg/kg
SEX/DURATION            : female 10 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Specific Developmental Abnormalities - craniofacial
   (including nose and tongue)
REFERENCE :
   JPMSAE Journal of Pharmaceutical Sciences.  (American Pharmaceutical Assoc.,
   2215 Constitution Ave., NW, Washington, DC 20037)  V.50-    1961-
   Volume(issue)/page/year: 58,766,1969

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 11 mg/kg
SEX/DURATION            : female 1-22 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - pre-implantation mortality (e.g. reduction in
   number of implants per female; total number of implants per corpora lutea)
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 45(2),6,1980

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 7280 mg/kg
SEX/DURATION            : male 13 week(s) pre-mating
TOXIC EFFECTS :
   Reproductive - Paternal Effects - spermatogenesis (incl. genetic material,
   sperm morphology, motility, and count)
   Reproductive - Paternal Effects - testes, epididymis, sperm duct
   Reproductive - Fertility - male fertility index (e.g. # males impregnating
   females per # males exposed to fertile nonpregnant females)
REFERENCE :
   TOXID9 Toxicologist.  (Soc. of Toxicology, Inc., 475 Wolf Ledge Parkway,
   Akron, OH 44311) V.1-    1981-  Volume(issue)/page/year: 6,31,1986

TYPE OF TEST            : TDLo - Lowes

WGK Germany	3
Hazard Codes	9
Hazard statements
H317 May cause an allergic skin reaction 可能导致皮肤过敏 H302 Harmful if swallowed 吞食有害 H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难 H350 May cause cancer 可能致癌 H341 Suspected of causing genetic defects 怀疑导致遗传性缺陷 H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。 H360 May damage fertility or the unborn child 可能对生育能力或未出生婴儿造成伤害 H412 Harmfutoaquaticlifewithlonglastingeffects 对水生生物有害并具有长期影响。 H319 Causes serious eye irritation 严重刺激眼睛 H318 Causes serious eye damage 严重伤害眼睛 H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
Personal Protective Equipment	Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECS	GF9800000
Precautionary statements
P304+P340 P301+P312+P330 P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。 P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。 P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
Signal word	Danger
Safety Statements
S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置； S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书； S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）； S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；
UN Number	3077
Risk Statements
R22 Harmful if swallowed 吞咽有害 R42/43 R49 May cause cancer by inhalation 吸入会致癌 R50/53 R60 May impair fertility 可能降低生殖能力 R68 Possible risk of irreversible effects 可能有不可挽回的作用的危险
Storage condition	2-8°C 20 Hygroscopic 充氩储存易吸潮，密封保存。
Packing Group	III
Hazard Class	8
Warnings	危化品目录(2015)
Restrict	危险品

在氢作用下与其他金属卤化物气相共还原生成细分的金属互化物，它们可用作结构材料或具有有用热电性、磁性和抗氧化性的化合物。

{ALD} Merck: 14,2437

7646-79-9 H38479 Cobalt(II) chloride
无水氯化钴(Ⅱ)

化学属性

Melting Point	724
Density	3.36
TSCA	Yes
Boiling Point	1049
Solubility	Soluble in water, alcohol, acetone, ether, glycerol, and pyridine
Vapor Pressure	40 mmHg ( 0 °C)
Flash Point	500°C
Mol. Formula	Cl₂Co
Appearance	blue pwdr.
Mol. Weight	129.84
Stability	hygroscopic

*以上化合物性质及应用等信息仅供参考

电子化学品

催化剂

配体

有机硅

元素分类

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Cobalt(II) chloride 无水氯化钴(Ⅱ)

规格: 98%,Co42%,anhydrous

化学属性

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