Trimethyl Orthoformate|Ronas Chemicals Ind.Co.,Ltd.

MSDS of Trimethyl Orthoformate

Material Safety Data Sheets of Trimethyl Orthoformate

1 - Product and Company Information
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Product Name: TRIMETHYL ORTHOFORMATE, 99%
Product Number 108456

2 - Composition/Information on Ingredients
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Product Name : TRIMETHYL ORTHOFORMATE
CAS # : 149-73-5
EC no : 205-745-7
Annex I Index Number: None
Formula: C4H10O3
Molecular Weight: 106.12 AMU

3 - Hazards Identification
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SPECIAL INDICATION OF HAZARDS TO HUMANS AND THE ENVIRONMENT Highly flammable. Irritating to eyes.

4 - First Aid Measures
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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
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CONDITIONS OF FLAMMABILITY
Under fire conditions, material may decompose to form flammable and/or explosive mixtures in air.

EXTINGUISHING MEDIA
Suitable: Carbon dioxide, dry chemical powder, or appropriate foam.
Unsuitable: Do not use water.

SPECIAL RISKS
Specific Hazard(s): Flammable liquid. Emits toxic fumes under fire conditions.
Explosion Hazards: Vapor may travel considerable distance to source of ignition and flash back. Container explosion may occur 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
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PERSONAL PRECAUTION PROCEDURES TO BE FOLLOWED IN CASE OF LEAK OR SPILL Evacuate area. Shut off all sources of ignition.

PROCEDURE(S) OF PERSONAL PRECAUTION(S)
Wear respirator, chemical safety goggles, rubber boots, and heavy rubber gloves.

METHODS FOR CLEANING UP
Cover with dry-lime, sand, or soda ash. Place in covered containers using non-sparking tools and transport outdoors. Ventilate area and wash spill site after material pickup is complete.

7 - Handling and Storage
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HANDLING
Directions for Safe Handling: Avoid breathing vapor. Avoid
contact with eyes, skin, and clothing. Avoid prolonged or repeated exposure.

STORAGE
Conditions of Storage: Keep container closed. Keep away from heat, sparks, and open flame.

8 - Exposure Controls / Personal Protection
ENGINEERING CONTROLS
Safety shower and eye bath. Use nonsparking tools. Mechanical exhaust required.

GENERAL HYGIENE MEASURES
Wash thoroughly after handling. Wash contaminated clothing before reuse.

PERSONAL PROTECTIVE EQUIPMENT
Respiratory Protection: Government approved respirator.
Hand Protection: Compatible chemical-resistant gloves.
Eye Protection: Chemical safety goggles.

9 - Physical and Chemical Properties
Appearance
Physical State: Clear liquid
Color: Colorless
PH: N/A
BP/BP Range: 101 - 102 ¡ãC
Flash Point 13 ¡ãC (closed cup)
Flammability: N/A
Autoignition Temp: 255 ¡ãC
Oxidizing Properties: N/A
Explosive Properties: N/A
Explosion Limits: 1.4 % - 5.1 %
Vapor Pressure: 40 mmHg (30 ¡ãC)
SG/Density: 0.969 g/cm3
Partition Coefficient: N/A
Viscosity: N/A
Vapor Density: 3.67 g/l
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 to Avoid: Moisture.
Materials to Avoid: Acids, Strong oxidizing agents.

HAZARDOUS DECOMPOSITION PRODUCTS
Hazardous Decomposition Products: Carbon monoxide, Carbon dioxide.

HAZARDOUS POLYMERIZATION
Hazardous Polymerization: Will not occur

11 - Toxicological Information
RTECS NUMBER: RM6650000

IRRITATION DATA
Skin
Rabbit
500 mg
24H
Remarks: Mild irritation effect

Eyes
Rabbit
100 mg
24H
Remarks: Moderate irritation effect

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
Skin Contact: May cause skin irritation.
Skin Absorption: May be harmful if absorbed through the skin.
Eye Contact: Causes eye irritation.
Inhalation: May be harmful if inhaled. Material may be irritating to mucous membranes and upper respiratory tract.
Ingestion: May be harmful if swallowed.

12 - Ecological Information
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No data available.

13 - Disposal Considerations
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SUBSTANCE DISPOSAL
Contact a licensed professional waste disposal service to dispose of this material. Burn in a chemical incinerator equipped with an afterburner and scrubber but exert extra care in igniting as this material is highly flammable. Observe all federal, state, and local environmental regulations.

14 - Transport Information
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RID/ADR
UN#: 3272
Class: 3
PG: II
Proper Shipping Name: Esters, n.o.s.

IMDG
UN#: 3272
Class: 3
PG: II
Proper Shipping Name: Esters, n.o.s.
Marine Pollutant: No
Severe Marine Pollutant: No
Technical Name: Required

IATA
UN#: 3272
Class: 3
PG: II
Proper Shipping Name: Esters, n.o.s.
Inhalation Packing Group I: No
Technical Name: Required

15 - Regulatory Information
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CLASSIFICATION AND LABELING ACCORDING TO EU DIRECTIVES
INDICATION OF DANGER: F Xi
Highly Flammable. Irritant.
R-PHRASES: 11 36
Highly flammable. Irritating to eyes.
S-PHRASES: 9 16 26
Keep container in a well-ventilated place. Keep away from sources of ignition - no smoking. In case of contact with eyes,rinse immediately with plenty of water and seek medical advice.

COUNTRY SPECIFIC INFORMATION
Germany
WGK: 1 (self-classification)
SWITZERLAND
SWISS POISON CLASS: 2

16 - Other Information
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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.
DISCLAIMER
For R&D use only. Not for drug, household or other uses