硫酸铍
硫酸铍用途
用作分析试剂,也用于其他铍盐的制造
【用途二】
用于制氧化铍,并用作化学试剂。
硫酸铍名称
[ CAS 号 ]:
7787-56-6
[ 中文名 ]:
硫酸铍
[ 英文名 ]:
beryllium sulfate tetrahydrate
[中文别名 ]:
[英文别名 ]:
- MFCD00149156
- EINECS 236-842-2
- BERYLLIUM SULFATE TETRAHYDRATE
硫酸铍物理化学性质
[ 密度 ]:
1.713 g/mL at 25 °C(lit.)
[ 沸点 ]:
330ºC at 760 mmHg
[ 熔点 ]:
270ºC
[ 分子式 ]:
BeH8O8S
[ 分子量 ]:
177.13600
[ 精确质量 ]:
177.00600
[ PSA ]:
125.56000
[ 外观性状 ]:
无色晶体
[ 储存条件 ]:
通风低温干燥,与库房食品原料分开存放
[ 稳定性 ]:
Stable.
[ 水溶解性 ]:
不同温度(℃)时每100毫升水中的溶解克数: 37g/0℃;37.6g/10℃;39.1g/20℃;41.4g/30℃;45.8g/40℃ 53.1g/60℃;67.2g/80℃;82.8g/100℃
硫酸铍MSDS
硫酸铍毒性和生态
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DS5000000
- CAS REGISTRY NUMBER :
- 7787-56-6
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 56
- MOLECULAR FORMULA :
- O4-S.Be.4H2-O
- MOLECULAR WEIGHT :
- 177.15
- WISWESSER LINE NOTATION :
- BE S-O4 &QH 4
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 :
- 3850 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 41 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 4971 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Bird - chicken
- DOSE/DURATION :
- 2500 ug/kg
- TOXIC EFFECTS :
- Behavioral - fluid intake Skin and Appendages - hair
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Bird - chicken
- DOSE/DURATION :
- 470 ug/kg
- TOXIC EFFECTS :
- Behavioral - fluid intake Skin and Appendages - hair
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 90 mg/m3/6H/2W-I
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - chronic pulmonary edema Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Related to Chronic Data - death
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 90 mg/m3/6H/2W-I
- TOXIC EFFECTS :
- Behavioral - irritability Liver - other changes Related to Chronic Data - death
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- 90 mg/m3/6H/2W-I
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - corneal damage Blood - changes in leukocyte (WBC) count Skin and Appendages - dermatitis, irritative (after systemic exposure)
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 90 mg/m3/6H/2W-I
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - chronic pulmonary edema Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Blood - changes in leukocyte (WBC) count
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 90 mg/m3/6H/2W-I
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - conjunctive irritation
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - hamster
- DOSE/DURATION :
- 90 mg/m3/6H/2W-I
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - chronic pulmonary edema Blood - hemorrhage Related to Chronic Data - death
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 668 ug/m3/40W-C
- TOXIC EFFECTS :
- Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors
- TYPE OF TEST :
- Mutation test systems - not otherwise specified
MUTATION DATA
- TYPE OF TEST :
- Sister chromatid exchange
- TEST SYSTEM :
- Rodent - hamster Embryo
- REFERENCE :
- ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 3,597,1981 *** REVIEWS *** ACGIH TLV-SUSPECTED HUMAN CARCINOGEN 85INA8 "Documentation of the Threshold Limit Values and Biological Exposure Indices," 5th ed., Cincinnati, OH, American Conference of Governmental Industrial Hygienists, Inc., 1986 Volume(issue)/page/year: 6,1/BEI,1997 ACGIH TLV-TWA 0.002 mg(Be)/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 ACGIH TLV-Suspected human carcinogen 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 IARC Cancer Review:Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 1,17,1972 IARC Cancer Review:Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 23,143,1980 IARC Cancer Review:Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 58,41,1993 IARC Cancer Review:Human Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 58,41,1993 IARC Cancer Review:Group 1 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 58,41,1993 *** U.S. STANDARDS AND REGULATIONS *** OSHA PEL (Gen Indu):8H TWA 0.002 mg(Be)/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(Be)/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(Be)/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(Be)/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(Be)/m3 JAN 1993 OEL-AUSTRALIA:TWA 0.002 mg(Be)/m3;Carcinogen JAN 1993 OEL-BELGIUM:TWA 0.002 mg(Be)/m3;Carcinogen JAN 1993 OEL-DENMARK:TWA 0.001 mg(Be)/m3;Carcinogen JAN 1993 OEL-FINLAND:TWA 0.002 mg(Be)/m3;STEL 0.006 mg(Be)/m3;Carcinogen JAN 1993 OEL-FRANCE:TWA 0.002 mg(Be)/m3;Carcinogen JAN 1993 OEL-GERMANY;Carcinogen JAN 1993 OEL-HUNGARY:STEL 0.001 mg(Be)/m3;Carcinogen JAN 1993 OEL-INDIA:TWA 0.002 mg(Be)/m3;Carcinogen JAN 1993 OEL-JAPAN:TWA 0.002 mg(Be)/m3;Carcinogen JAN 1993 OEL-THE NETHERLANDS:TWA 0.002 mg(Be)/m3 JAN 1993 OEL-THE PHILIPPINES:TWA 0.002 mg(Be)/m3 JAN 1993 OEL-POLAND:TWA 0.001 mg(Be)/m3 JAN 1993 OEL-RUSSIA:STEL 0.001 mg(Be)/m3;Carcinogen JAN 1993 OEL-SWEDEN:TWA 0.002 mg(Be)/m3;Carcinogen JAN 1993 OEL-SWITZERLAND:TWA 0.002 mg(Be)/m3;Carcinogen JAN 1993 OEL-THAILAND:TWA 0.002 mg(Be)/m3;STEL 0.005 mg(Be)/m3 JAN 1993 OEL-TURKEY:TWA 0.002 mg(Be)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.002 mg(Be)/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 RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO BERYLLIUM-air:CA not to exceed 0.0005 mg(Be)/m3 REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6326 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 1822 (estimated) No. of Female Employees: 230 (estimated)
硫酸铍安全信息
[ 符号 ]:
GHS06, GHS08, GHS09
[ 信号词 ]:
Danger
[ 危害声明 ]:
H301-H315-H317-H319-H330-H335-H350i-H372-H411
[ 警示性声明 ]:
Missing Phrase - N15.00950417-P201-P260-P280-P304 + P340 + P310-P308 + P313
[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
[ 危害码 (欧洲) ]:
T+,N
[ 风险声明 (欧洲) ]:
R49
[ 安全声明 (欧洲) ]:
S53-S45-S61
[ 危险品运输编码 ]:
UN 1566 6.1/PG 2
[ WGK德国 ]:
3
[ RTECS号 ]:
DS5000000
[ 包装等级 ]:
II
[ 危险类别 ]:
6.1
硫酸铍制备
1.将Be(OH)2粉末慢慢加入到稀硫酸中,在搅拌下使其溶解,直至不再溶解为止,过滤,向滤液中加入少量硫酸酸化后蒸发浓缩。冷却至室温,结晶抽干后在室温下风干。此结晶即为四水硫酸铍BeSO4·4H2O。
硫酸铍文献
Pneumologie 53(4) , 193-8, (1999)
The diagnostic value of the lymphocyte transformation test (BeLT) and the intracutaneous skin test with berylliumsulfate was addressed in 13 patients with chronic berylliosis, and 15 individuals with ...
Beryllium-stimulated release of tumor necrosis factor-alpha, interleukin-6, and their soluble receptors in chronic beryllium disease.Am. J. Respir. Crit. Care Med. 156(6) , 1884-91, (1997)
Chronic beryllium disease (CBD) provides a model system in which to evaluate the antigen-stimulated, cell-mediated, immune response that leads to granulomatous lung disease. We hypothesized that beryl...
Target organ localization of memory CD4(+) T cells in patients with chronic beryllium disease.J. Clin. Invest. 110(10) , 1473-82, (2002)
Chronic beryllium disease (CBD) is caused by exposure to beryllium in the workplace, and it remains an important public health concern. Evidence suggests that CD4(+) T cells play a critical role in th...
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产品详情:[Perfemiker]硫酸铍,四水,99.9% metals basis
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相关化合物
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