Disulfur Dichloride
CAS No.: 10025-67-9
Synonyms:
Formula: Cl2S2
Exact Mass: 133.88200
Molecular Weight: 135.03600
PSA: 50.60000
LogP: 2.67540
Disulfur Dichloride 10025-67-9 MSDS
Name: Di-Sulfur Dichloride Material Safety Data Sheet
Synonym: Non
CAS: 10025-67-9
Section 1 - Chemical Product   MSDS Name:Di-Sulfur Dichloride Material Safety Data Sheet
Synonym:Non

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
10025-67-9 Sulfur monochloride 100.0 233-036-2
Hazard Symbols: C
Risk Phrases: 14 29 34 37

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Reacts violently with water. Contact with water liberates toxic gas.
Causes burns. Irritating to respiratory system.Corrosive.Water-reactive.
Potential Health Effects
Eye:
Causes severe eye burns. May cause irreversible eye injury.
Skin:
Causes skin burns.
Ingestion:
May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns.
Inhalation:
May cause severe irritation of the respiratory tract with sore throat, coughing, shortness of breath and delayed lung edema. Causes chemical burns to the respiratory tract.
Chronic:
Prolonged or repeated inhalation may cause nosebleeds, nasal congestion, erosion of the teeth, perforation of the nasal septum, chest pain and bronchitis. Prolonged or repeated eye contact may cause conjunctivitis.

Section 4 - FIRST AID MEASURES
  Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid immediately. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
SPEEDY ACTION IS CRITICAL! Ingestion:
Do not induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
  General Information:
Wear appropriate protective clothing to prevent contact with skin and eyes. Wear a self-contained breathing apparatus (SCBA) to prevent contact with thermal decomposition products. Contact with water can cause violent liberation of heat and splattering of the material. Flammable when exposed to flame.
Extinguishing Media:
Do NOT use water directly on fire. Use water spray to cool fire-exposed containers. Use dry chemical to fight fire. Use carbon dioxide.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Clean up spills immediately, observing precautions in the Protective Equipment section. Cover with sand, dry lime or soda ash and place in a closed container for disposal.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Do not ingest or inhale. Do not allow contact with water. Use only in a chemical fume hood.
Storage:
Keep container closed when not in use. Keep from contact with oxidizing materials. Store in a cool, dry, well-ventilated area away from incompatible substances. Do not store near alkaline substances.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Use process enclosure, local exhaust ventilation, or other engineering controls to control airborne levels below recommended exposure limits.
Exposure Limits CAS# 10025-67-9: United Kingdom, WEL - STEL: 1 ppm STEL; 5.6 mg/m3 STEL United States OSHA: 1 ppm TWA; 6 mg/m3 TWA Belgium - STEL: 1 ppm VLE; 5.6 mg/m3 VLE Germany: 1 ppm TWA; 5.6 mg/m3 TWA Japan: 1 ppm Ceiling; 5.5 mg/m3 Ceiling Malaysia: 1 ppm Ceiling; 5.5 mg/m3 Ceiling Russia: 0.3 mg/m3 TWA Spain: 1 ppm VLA-EC; 5.6 mg/m3 VLA-EC Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize contact with skin.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Liquid
Color: yellow-red
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 138 deg C
Freezing/Melting Point: -77 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: Reacts violently with water
Specific Gravity/Density: 1.68
Molecular Formula: S2Cl2
Molecular Weight: 135.026

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Oxidizers.
Incompatibilities with Other Materials:
Sulfur dichloride, a closely-related compound, reacts violently with aluminum, ammonia, potassium, sodium, acetone, diemthyl sulfoxide, water, oxidants, metals, hexafluoro isospropylidene amino lithium.
Reacts with water and steam.
Hazardous Decomposition Products:
Oxides of sulfur.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 10025-67-9: WS4300000 LD50/LC50:
CAS# 10025-67-9: Inhalation, mouse: LC50 = 150 ppm; Inhalation, rat: LC50 = 2500 mg/m3/4H; Oral, rat: LD50 = 132 mg/kg.
Carcinogenicity:
Sulfur monochloride - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
 

Section 13 - DISPOSAL CONSIDERATIONS
  Products which are considered hazardous for supply are classified as Special Waste and the disposal of such chemicals is covered by regulations which may vary according to location. Contact a specialist disposal company or the local waste regulator for advice. Empty containers must be decontaminated before returning for recycling.

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: SULPHUR CHLORIDES
Hazard Class: 8
UN Number: 1828
Packing Group: I
IMO
Shipping Name: SULPHUR CHLORIDES
Hazard Class: 8
UN Number: 1828
Packing Group: I
RID/ADR
Shipping Name: SULPHUR CHLORIDES
Hazard Class: 8
UN Number: 1828
Packing group: I

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 14 Reacts violently with water.
R 29 Contact with water liberates toxic gas.
R 34 Causes burns.
R 37 Irritating to respiratory system.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 10025-67-9: 1
Canada
CAS# 10025-67-9 is listed on Canada's DSL List.
CAS# 10025-67-9 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 10025-67-9 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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