Raw Material White Powder CAS: 108-78-1 Melamine

• Customization: Available
• CAS No.: 108-78-1
• Formula: C3h6n6
• Model NO.: 108-78-1
• EINECS: 203-615-4
• Bonding Function: Instant Adhesive
• Morphology: Solid-State
• Application: Automobile, Painting &Coating
• Material: Powder
• Classification: Leveling Agent
• Characteristic: Weatherability
• Promoter Composition: Leveling Agent
• Composition: Inorganic Material
• Color: White
• Transport Package: Bag
• Specification: 25kg/Bag
• Trademark: ECHEMI/OEM
• Origin: China
• HS Code: 29336100
• Production Capacity: 50000mt

Product Description

Information

Product Name: 

Melamine

Other Name: 

1,3,5-Triazine-2,4,6-triamine;Melamine;s-Triazine,4,6-diamino-1,2-dihydro-2-imino-;Cyanuramide;Cyanurotriamide;Cyanurotriamine;2,4,6-Triamino-s-triazine;1,3,5-Triazine-2,4,6(1H,3H,5H)-triimine;Triaminotriazine;Isomelamine;2,4,6-Triaminotriazine;Teoharn;Theoharn;Virset 656-4;2,4,6-Triamino-1,3,5-triazine;s-Triazinetriamine;Pluragard C 133;Pluragard;Triamino-s-triazine;DG 002 (amine);DG 002;ZS 27;ADK Stab ZS 27;Mark ZS 27;Yukamelamine;Spinflam ML 94M;2,4,6-Triamino-1,2,3-triazine;PC 1;NSC 2130;Flammex MEL;Mitsui 2020A;Melamine 2020A;Melafine;Mel F 40;Melamine HM;Micromel 325;T 518;H 882;PMN 500;M 2659;Relugan XD;SM 1013;D-ACE 557;GPH-LD;JLS Melamine;A 11295;Aflammit PMN 500;AF-PMN 500;MEL AR;504-18-7;65544-34-5;67757-43-1;68379-55-5;70371-19-6;94977-27-2;130392-03-9;169314-62-9;1228929-27-8;1399841-69-0;1399841-71-4;1399841-73-6

CAS No.: 

108-78-1    

InChIKeys: 

InChIKey=JDSHMPZPIAZGSV-UHFFFAOYSA-N    

Molecular Weight: 

126.12000    

Exact Mass: 

126.12

EC Number: 

203-615-4    

UNII: 

N3GP2YSD88    

ICSC Number: 

1154    

NSC Number: 

8152|2130    

DSSTox ID: 

DTXSID6020802

Color/Form: 

Monoclinic prisms|Monoclinic colorless prisms or crystals|White, monoclinic crystals   

Categories: 

Heterocyclic Ring

Characteristics

PSA: 

116.73000   

XLogP3: 

-1.4

Appearance: 

Melamine appears as colorless to white monoclinic crystals or prisms or white powder. Sublimes when gently heated. (NTP, 1992)

Density: 

1.573 g/cm³ @ Temp: 14 °C   

Melting Point: 

<250 °C   

Boiling Point: 

299.696ºC at 760 mmHg   

Flash Point: 

135.052ºC

Refractive Index: 

1.922   

Water Solubility: 

H2O: 3 g/L (20 ºC)    

Storage Conditions: 

-20ºC   

Vapor Pressure: 

0.001mmHg at 25°C

Vapor Density: 

4.34 (Air= 1)    

Toxicity: 

LD50 orally in Rabbit: 3161 mg/kg LD50 dermal Rabbit > 1000 mg/kg

Henrys Law Constant: 

Henry's Law constant = 1.84X10-14 atm-cu m/mol at 25 °C (est)    

Dissociation Constants: 

pKa = 5.0

Experimental Properties: 

Heat of sublimation = -121 kJ/mol at 25 °C|Hydroxyl radical reaction rate constant = 6.6X10-13 cu cm/molec-sec at 25 °C (est)

Air and Water Reactions: 

Insoluble in water.

Reactive Group: 

Amines, Phosphines, and Pyridines

Reactivity Profile: 

MELAMINE is incompatible with strong oxidizing agents and strong acids (NTP, 1992). Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Autoignition Temperature: 

greater than 500 °F (NTP, 1992)|>500 °C    

Heat of Combustion: 

-1967 kJ/mol at 25 °C

Physical Dangers: 

Dust explosion possible if in powder or granular form, mixed with air.