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Safety Data Sheet EN

Propazine

CAS 139-40-2
EC 205-359-9

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Propazine
Product Code
45640
Chemical Name
propazine (ISO) 2-chloro-4,6-bis(isopropylamino)-1,3,5-triazine 613-067-00-1

Regulatory Identifiers

CAS Number
139-40-2 Check regulations →
EC Number
205-359-9 Check regulations →

Identified Uses

Laboratory chemicals, Synthesis of substances

Manufacturers & Suppliers

S

Sigma-Aldrich

manufacturer

3050 Spruce Street, SAINT LOUIS MO 63103, USA

+1 800-325-5832

Emergency Contacts

CHEMTREC

+1-703-527-3887

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified warning

Hazard Classifications

Carc. Cat. 2 H351
Aquatic Acute Cat. 1 H400
Aquatic Chronic Cat. 1 H410

GHS Pictograms

GHS08 - Serious health hazard

GHS08

GHS09 - Environmental hazard

GHS09

Hazard Statements

H351 Suspected of causing cancer.
H410 Very toxic to aquatic life with long lasting effects.

Precautionary Statements

P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P273 Avoid release to the environment.
P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
P308+P313 IF exposed or concerned: Get medical advice/ attention.
P391 Collect spillage.
P405 Store locked up.
P501 Dispose of contents/ container to an approved waste disposal plant.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Chemical Name CAS Number Concentration Hazardous
2-Chloro-4,6-bis(isopropylamino)-1,3,5-triazine --- 100% Yes
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.

Skin contact

Wash off with soap and plenty of water. Consult a physician.

Eye contact

Flush eyes with water as a precaution.

Ingestion

Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

Related Substances

Similar chemicals with comparable safety profiles

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday.

Hands

Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. Full contact Material: Nitrile rubber Minimum layer thickness: 0.11 mm Break through time: 480 min Material tested:Dermatril® (KCL 740 / Aldrich Z677272, Size M) Splash contact Material: Nitrile rubber Minimum layer thickness: 0.11 mm Break through time: 30 min Material tested:Dermatril® (KCL 740 / Aldrich Z677272, Size M) data source: KCL GmbH, D-36124 Eichenzell, phone +49 (0)6659 87300, e-mail sales@kcl.de, test method: EN374 If used in solution, or mixed with other substances, and under conditions which differ from EN 374, contact the supplier of the CE approved gloves. This recommendation is advisory only and must be evaluated by an industrial hygienist and safety officer familiar with the specific situation of anticipated use by our customers. It should not be construed as offering an approval for any specific use scenario.

Eyes

Safety glasses with side-shields conforming to EN166 Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).

Respiratory

Where risk assessment shows air-purifying respirators are appropriate use a full-face particle respirator type N100 (US) or type P3 (EN 143) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).

Skin/Body

Impervious clothing, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.

Environmental

Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Physical State
powder
Physical State Data
solid
State Under Standard Conditions
---
Appearance
Form: powder Colour: white
Colour
white
Colour Intensity
---
Form
powder
Odor
No data available
Odor Threshold
No data available
Ph
No data available
Melting Point
192.5 - 216 ℃ (378.5 - 421 °F) - OECD Test Guideline 102
Boiling Point
- OECD Test Guideline 103Decomposes below the boiling point.
Flash Point
No data available
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
No data available
Vapor Pressure
No data available
Vapor Density
No data available
Relative Density
1.18 g/cm3 at 20 ℃ (68 °F)
Bulk Density
---
Density
---
Flammability
not auto-flammable
Upper Explosive Limit
No data available
Lower Explosive Limit
No data available
Explosive Limits
---
Auto Ignition Temperature
< 400 °℃ (< 752 °F)
Decomposition Temperature
No data available
Solubility
---
Partition Coefficient
log Pow: 3.01 at 25 ℃ (77 °F)
Solubility In Water
0.003 g/l at 20 °℃ (68 °F) - OECD Test Guideline 105 - slightly soluble
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
---
Kinematic Viscosity
---
Properties Status
---
14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
3077
Shipping Name
ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (2-Chloro-4,6-bis(isopropylamino)-1,3,5-triazine)
Transport Class
9
Packing Group
III
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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Propazine?

The signal word is warning.

What is the physical form of Propazine?

Propazine is a powder appearing as form: powder colour: white with white color. It has no data available odor.

What is Propazine used for?

Laboratory chemicals, Synthesis of substances

What are the hazard statements for Propazine?

This substance has 2 hazard statements:

  • H351: Suspected of causing cancer.
  • H410: Very toxic to aquatic life with long lasting effects.

What is the melting point of Propazine?

The melting point is 192.5 - 216 ℃ (378.5 - 421 °F) - OECD Test Guideline 102 and the boiling point is - OECD Test Guideline 103Decomposes below the boiling point..

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