氯化硫

氯化硫用途

【用途一】
用于橡胶的低温硫化剂和黏接剂。不饱和脂肪酸经一氯化硫处理，可用作耐压润滑剂；棉子油、豆油、菜子油等植物油经一氯化硫处理，可制成一种白色硫化油胶(白刹婆、白油胶)和琥珀色硫化油胶(黑刹婆、黑油胶)用于橡胶工业。还用于石油添加剂。染料工业和有机合成用作氯化剂。化纤工业用于制造织物的整理剂。用于制造杀虫剂。冶金工业用作金、银等贵稀金属的萃取剂。木材工业用作软木硬化剂。国防工业用作军用毒气。
【用途二】
用于橡胶的低温硫化剂和粘接剂，杀虫剂、萃取剂等。
【用途三】
用作氯化剂或硫化剂。

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氯化硫名称

[ CAS 号 ]:
10025-67-9

[ 中文名 ]:
二氯化二硫

[ 英文名 ]:
Disulfur dichloride

[中文别名 ]:

氯化硫

[英文别名 ]:

MFCD00011446
Disulfur dichloride
chlorosulfanyl thiohypochlorite
EINECS 233-036-2

氯化硫物理化学性质

[ 密度 ]:
1.688 g/mL at 25 °C(lit.)

[ 沸点 ]:
138 °C(lit.)

[ 熔点 ]:
−80 °C(lit.)

[ 分子式 ]:
Cl₂S₂

[ 分子量 ]:
135.03600

[ 闪点 ]:
118ºC

[ 精确质量 ]:
133.88200

[ PSA ]:
50.60000

[ LogP ]:
2.67540

[ 外观性状 ]:
黄色至略微红的液体

[ 蒸汽密度 ]:
4.7 (vs air)

[ 蒸汽压 ]:
6.8 mm Hg ( 20 °C)

[ 折射率 ]:
n20/D 1.658(lit.)

[ 储存条件 ]:
库房通风低温干燥,与碱类、食品添加剂分开存放

[ 水溶解性 ]:
reacts

氯化硫MSDS

详细MSDS(安全技术说明书)

氯化硫毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WS4300000

CHEMICAL NAME :: Sulfur chloride

CAS REGISTRY NUMBER :: 10025-67-9

LAST UPDATED :: 199712

DATA ITEMS CITED :: 25

MOLECULAR FORMULA :: Cl2-S2

MOLECULAR WEIGHT :: 135.02

WISWESSER LINE NOTATION :: S2 G2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 150 ppm

REFERENCE :: IPSTB3 International Polymer Science and Technology. (Rapra Technology Ltd., Shawbury, Shrewsbury, Shropshire SY4 4NR, UK) Volume(issue)/page/year: 3,93,1976 *** REVIEWS *** ACGIH TLV-CL 5.5 mg/m3 (1 ppm) 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 *** OSHA PEL (Gen Indu):8H TWA 1 ppm (6 mg/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 1 ppm (6 mg/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 1 ppm (6 mg/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 1 ppm (6 mg/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-AUSTRALIA:TWA 1 ppm (6 mg/m3) JAN 1993 OEL-BELGIUM:STEL 1 ppm (5.5 mg/m3) JAN 1993 OEL-DENMARK:TWA 1 ppm (6 mg/m3) JAN 1993 OEL-FINLAND:TWA 1 ppm (6 mg/m3);STEL 2 ppm (12 mg/m3);Skin JAN 1993 OEL-GERMANY:TWA 1 ppm (6 mg/m3) JAN 1993 OEL-HUNGARY:STEL 5 mg/m3 JAN 1993 OEL-JAPAN:STEL 1 ppm (5.5 mg/m3) JAN 1993 OEL-THE NETHERLANDS:TWA 1 ppm (6 mg/m3) JAN 1993 OEL-THE PHILIPPINES:TWA 6 mg/m3 JAN 1993 OEL-POLAND:TWA 5 mg/m3 JAN 1993 OEL-RUSSIA:STEL 1 ppm (0.3 mg/m3);Skin JAN 1993 OEL-SWITZERLAND:TWA 1 ppm (6 mg/m3);STEL 2 ppm (12 mg/m3) JAN 1993 OEL-UNITED KINGDOM:TWA 1 ppm (6 mg/m3);STEL 3 ppm (18 mg/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 SULFUR MONOCHLORIDE-air:CL 1 ppm 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 - X5495 No. of Facilities: 964 (estimated) No. of Industries: 21 No. of Occupations: 28 No. of Employees: 28182 (estimated) No. of Female Employees: 2203 (estimated)

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氯化硫安全信息

[ 符号 ]:

GHS05, GHS06, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301 + H331-H314-H400

[ 补充危害声明 ]:
Contact with water liberates toxic gas., Reacts violently with water.

[ 警示性声明 ]:
P280-P301 + P310 + P330-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338-P403 + P233

[ 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;C:Corrosive;N:Dangerousfortheenvironment;

[ 风险声明 (欧洲) ]:
R14;R20;R25;R29;R35;R50

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45-S61

[ 危险品运输编码 ]:
UN 3390 6.1/PG 1

[ WGK德国 ]:
3

[ RTECS号 ]:
WS4300000

[ 包装等级 ]:
I

[ 危险类别 ]:
8

[ 海关编码 ]:
2812104100

氯化硫合成路线

详细合成路线

氯化硫上下游产品

氯化硫上游产品

氯化硫下游产品

氯化硫制备

1. 合成法先将硫黄粉投入夹套反应器内，然后通入蒸汽加热，同时通入小量氯气，经反应1h后停止加热，并加大通氯量，维持在50～60℃进行反应16～20h，经过滤，于130～141℃进行蒸馏，测定料液的相对密度和沸程的一氯化硫含量合格后，制得一氯化硫成品。其

2S+C12→S2C12

副产回收法二硫化碳和氯气经计量后，通过混合器混合然后进入反应器于95～100℃进行反应，反应后的物料进入分馏塔，控制塔顶温度在75℃左右，塔釜温度为120～130℃，回流比为1：1，一氯化硫从塔釜流出至贮槽，作为四氯化碳生产过程中的副产品回收。其

CS2+3C12→CCl4+S2C12

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氯化硫海关

[ 海关编码 ]: 2812104100

氯化硫文献

Synthesis of taurine analogues from alkenes: preparation of 2-aminocycloalkanesulfonic acids.

Adv. Exp. Med. Biol. 483 , 399-401, (2000)

(+/-)trans 2-Aminocyclohexanesulfonic acid and (+/-)trans 2-aminocyclopentanesulfonic acid were prepared from cyclohexene and cyclopentene respectively by sulfur monochloride addition, followed by oxi...

[Eye burn caused by sulfur monochloride].

Bull. Soc. Ophtalmol. Fr. 87(3) , 429-30, (1987)

Hypochlorite-induced oxidation of thiols: formation of thiyl radicals and the role of sulfenyl chlorides as intermediates.

Free Radic. Res. 33(6) , 719-29, (2000)

Activated phagocytic cells generate hypochlorite (HOCl) via release of hydrogen peroxide and the enzyme myeloperoxidase. HOCl plays an important role in bacterial cell killing, but excessive or mispla...

更多文献

氯化硫

氯化硫用途

氯化硫名称

氯化硫物理化学性质

氯化硫MSDS

详细MSDS(安全技术说明书)

氯化硫毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

氯化硫安全信息

氯化硫合成路线

详细合成路线

氯化硫上下游产品

氯化硫上游产品

氯化硫下游产品

氯化硫制备

氯化硫海关

氯化硫文献

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