SIGMA-ALDRICH
Material Safety Data Sheet
Date Printed: 31/JUL/2005
Date Updated: 14/MAR/2004
Version 1.1
According to 91/155/EEC
Classified as Hazardous according to the criteria of EU Annex 1 and
NOHSC.
1 - Product and Company Information
Product Name DIPHENYLTIN DICHLORIDE, 96%
Product Number 229202
Company Sigma-Aldrich Pty. Ltd.
12 Anella Avenue
Castle Hill NSW 2154
Australia
Technical Phone # +61 2 9841 0555 (1800 800 097)
Fax +61 2 9841 0500 (1800 800 096)
Emergency Phone # +44 8701906777 (1800 448 465)
2 - Composition/Information on Ingredients
Product Name CAS # EC no Annex I
Index Number
DIPHENYLTIN DICHLORIDE, 96% 1135-99-5 214-496-3 None
Formula C12H10Cl2Sn
Molecular Weight 343.81 AMU
Synonyms Difenylstanniumdichlorid (Czech) *
Diphenylstannium dichloride * Diphenyltin
dichloride * Tin, diphenyl-, dichloride
3 - Hazards Identification
SPECIAL INDICATION OF HAZARDS TO HUMANS AND THE ENVIRONMENT
Harmful by inhalation, in contact with skin and if swallowed.
Irritating to eyes, respiratory system and skin.
4 - First Aid Measures
AFTER INHALATION
If inhaled, remove to fresh air. If not breathing give
artificial respiration. If breathing is difficult, give oxygen.
AFTER SKIN CONTACT
In case of contact, immediately wash skin with soap and copious
amounts of water.
AFTER EYE CONTACT
In case of contact, immediately flush eyes with copious amounts
of water for at least 15 minutes.
AFTER INGESTION
If swallowed, wash out mouth with water provided person is
conscious. Call a physician.
5 - Fire Fighting Measures
EXTINGUISHING MEDIA
Suitable: Water spray. Carbon dioxide, dry chemical powder, or
appropriate foam.
SPECIAL RISKS
Specific Hazard(s): Emits toxic fumes under fire conditions.
SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS
Wear self-contained breathing apparatus and protective clothing
to prevent contact with skin and eyes.
6 - Accidental Release Measures
PROCEDURE(S) OF PERSONAL PRECAUTION(S)
Wear self-contained breathing apparatus, rubber boots, and heavy
rubber gloves.
METHODS FOR CLEANING UP
Sweep up, place in a bag and hold for waste disposal. Avoid
raising dust. Ventilate area and wash spill site after material
pickup is complete.
7 - Handling and Storage
HANDLING
Directions for Safe Handling: Avoid inhalation. Do not get in
eyes, on skin, on clothing.
STORAGE
Conditions of Storage: Keep tightly closed. Store in a cool dry
place.
SPECIAL REQUIREMENTS: Moisture sensitive.
8 - Exposure Controls / Personal Protection
ENGINEERING CONTROLS
Safety shower and eye bath. Mechanical exhaust required.
GENERAL HYGIENE MEASURES
Wash thoroughly after handling. Wash contaminated clothing before
reuse.
EXPOSURE LIMITS - DENMARK
Source Type Value
OEL TWA 0.1 mg/m3
Remarks: SKIN
EXPOSURE LIMITS - UNITED KINGDOM
Source Type Value
OEL TWA 0.1MG(SN)/M3
OEL STEL 0.2 mg(Sn)/m3
Remarks: Skin
PERSONAL PROTECTIVE EQUIPMENT
Respiratory Protection: Government approved respirator.
Hand Protection: Rubber gloves.
Eye Protection: Chemical safety goggles.
9 - Physical and Chemical Properties
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Appearance N/A
Property Value At Temperature or Pressure
pH N/A
BP/BP Range 333 - 337 掳C 760 mmHg
MP/MP Range 41 - 43 掳C
Flash Point 113 掳C Method: closed cup
Flammability N/A
Autoignition Temp N/A
Oxidizing Properties N/A
Explosive Properties N/A
Explosion Limits N/A
Vapor Pressure N/A
SG/Density N/A
Partition Coefficient N/A
Viscosity N/A
Vapor Density N/A
Saturated Vapor Conc. N/A
Evaporation Rate N/A
Bulk Density N/A
Decomposition Temp. N/A
Solvent Content N/A
Water Content N/A
Surface Tension N/A
Conductivity N/A
Miscellaneous Data N/A
Solubility N/A
10 - Stability and Reactivity
STABILITY
Conditions of Instability: May decompose on exposure to moist air
or water.
Materials to Avoid: Strong oxidizing agents, Strong bases.
HAZARDOUS DECOMPOSITION PRODUCTS
Hazardous Decomposition Products: Carbon monoxide, Carbon dioxide,
Hydrogen chloride gas, Tin/tin oxides.
11 - Toxicological Information
RTECS NUMBER: WH7253000
ACUTE TOXICITY
LD50
Intraperitoneal
Mouse
17800 UG/KG
SIGNS AND SYMPTOMS OF EXPOSURE
To the best of our knowledge, the chemical, physical, and
toxicological properties have not been thoroughly investigated.
ROUTE OF EXPOSURE
Inhalation: Material is irritating to mucous membranes and upper
respiratory tract.
Multiple Routes: May be harmful by inhalation, ingestion, or
skin absorption. Causes eye and skin irritation.
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CHRONIC EXPOSURE - MUTAGEN
Human
3 UMOL/L
Cell Type: lymphocyte
SLN
CHRONIC EXPOSURE - REPRODUCTIVE HAZARD
Species: Rat
Dose: 66 MG/KG
Route of Application: Oral
Exposure Time: (0-3D PREG)
Result: Effects on Fertility: Pre-implantation mortality (e.g.,
reduction in number of implants per female; total number of
implants per corpora lutea).
Species: Rat
Dose: 132 MG/KG
Route of Application: Oral
Exposure Time: (4-7D PREG)
Result: Effects on Fertility: Female fertility index (e.g., #
females pregnant per # sperm positive females; # females
pregnant per # females mated ). Effects on Fertility:
Pre-implantation mortality (e.g., reduction in number of
implants per female; total number of implants per corpora
lutea). Effects on Fertility: Post-implantation mortality (e.g.,
dead and/or resorbed implants per total number of implants).
12 - Ecological Information
No data available.
13 - Disposal Considerations
SUBSTANCE DISPOSAL
Dissolve or mix the material with a combustible solvent and burn
in a chemical incinerator equipped with an afterburner and
scrubber. Observe all federal, state, and local environmental
regulations.
14 - Transport Information
RID/ADR
UN#: 3146
Class: 6.1
PG: III
Proper Shipping Name: Organotin compound, solid, n.o.s.
IMDG
UN#: 3146
Class: 6.1
PG: III
Proper Shipping Name: ORGANOTIN COMPOUND, SOLID, N.O.S.
Marine Pollutant: No
Severe Marine Pollutant: Yes
Technical Name: Required
IATA
UN#: 3146
Class: 6.1
PG: III
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Proper Shipping Name: Organotin compound, solid, n.o.s.
Inhalation Packing Group I: No
Technical Name: Required
15 - Regulatory Information
CLASSIFICATION AND LABELING ACCORDING TO EU DIRECTIVES
INDICATION OF DANGER: Xn
Harmful.
R-PHRASES: 20/21/22 36/37/38
Harmful by inhalation, in contact with skin and if swallowed.
Irritating to eyes, respiratory system and skin.
S-PHRASES: 26 37/39
In case of contact with eyes, rinse immediately with plenty of
water and seek medical advice. Wear suitable gloves and
eye/face protection.
16 - Other Information
WARRANTY
The above information is believed to be correct but does not
purport to be all inclusive and shall be used only as a guide. The
information in this document is based on the present state of our
knowledge and is applicable to the product with regard to
appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Sigma-Aldrich Inc.,
shall not be held liable for any damage resulting from handling or
from contact with the above product. See reverse side of invoice
or packing slip for additional terms and conditions of sale.
Copyright 2005 Sigma-Aldrich Co. License granted to make unlimited
paper copies for internal use only.
DISCLAIMER
For R&D use only. Not for drug, household or other uses.
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