MELAMINE 三聚氰胺MSDS（英文版）

MELAMINE
MSDS (Material Safety Data Sheet)

1. Product and Company Identification

2. Composition / Information on Ingredients

Ingredient	CAS Number	Percent (by weight)
Melamine	108-78-1	>99.8

3. Hazards Identification

Emergency Overview	-
Adverse Human Health Effects	Irritating to eyes,respiratory system and skin.
Environmental Effects	This substance doesn't have environment effects
Physical and Chemical Hazards	Hazardous characteristics are comparatively small
Specific Hazards	NA

4. First-Aid Measures

Inhalation	Remove the patient to fresh air area and keep at rest
Ingestion	Drink water. Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention if symptoms appear.
Skin Contact	Immediately wash the effected areas under running water using a soap.
Eye Contact	Immediately wash the eyes with running water at least 15 minutes.
Protection of First-aiders	-
Notes to Physician	-

5. Fire-Fighting Measures

Extinguishing Media	Water,chemical foam or carbon dioxide may be used for fires in the area
Fire and Explosion Hazards	May release ammonia and cyanamide if involved in high tempterature
Special Firefighting Procedures	Not special
Special Equipment for the Protection of Firefighters	Protecting clothes , gloves , mask, glass and shoes.

6. Accidental Release Measures

Personal Precautions	Use water shower for at least 15 minutes.
Environmental Precautions	-
Methods for Cleaning Up	Collect the solid as many as possible using shovel. Sweep up spillage and flush the area with water to waste water treatment system

7. Handling and Storage

Handling	Handle carefully not to break the bag. Use dust respirator and rubber gloves
Storage	Store the substance in a dry location, Keep the bags tightly closed. This substance has a tendency of blocking under weighing of long period.

8. Exposure Controls / Personal Protection

Engineering Measure	-
Control parameters	Limit values: - Biological Standards: -
Personal Protective Equipment	Eyeglasses,glove,helmet, mask,safety shower, eye wash fountain. Respiratory Protection: Dust respirator Hand Protection: Rubber gloves Eye Protection: Safety goggles Skin and Body Protection: Wear approprite protective gloves and clothing to prevent amd minimize contact with skin.
Specific Hygiene Measures	No information available

9. Physical and Chemical Properties

Physical State	Powder	Form	-
Color	White	Odor	None
pH	8.1	Boiling Point/Boiling Range	Sublimes
Decomposition Temperature	NA	Flash Point & Method Used	Will not burn
Auto Ignition Temperature	NA	Explosion Properties	May release ammonia and cyanamide if involved in high tempterature
Vapor pressure	Not volatile	Vapor density	-
Density	1.573 g/cm3	Solubility	100¢J 5.8gm/100gm H2O

10. Stability and Reactivity

Stability	Stable
Possible Hazardous Reactions Occurring under Specific Conditions	-
Conditions to Avoid	-
Materials to Avoid	Avoid contact with strong acid and strong oxidizing materials
Hazardous Decomposition Products	-

11. Toxicological Information

Acute toxicity	Oral LD50 (rat) 3.16 g/Kg
Local effects	No information found
Sensitization	The material was not skin sensitization by test of guinea pigs
Chronic Toxicity or Long Term Toxicity	No information available
Specific effects	No information available