Melamine powder
Appearance: white crystal;
Chemical Formula:C3H6N6;
Molecular Weight: 126.12;
Purity:99.8%

white cystal powder,it can dissolve in glycerine,pyridine,heat ethylene glycol,acetic acid and formaldehyde.it is diffcult soluble in the ether,benzene and tetrachloromethane.it will sublimate when heated,heated slongly it will decomposite.

Usage:
mainly used to produce melamine-formaldehyde resin.it also used for decorating plates,amino-plastic,coherent agent,intensifier of paper currently,textile assistant,water-saving agent of cement and leater tanning agent,etc.

Packing and transportation:packed with plastic bag coated with plastic woven bag,25kg or 40kg per bag,it should be kept dry,shored in cool and well ventilated place,avoiding to be stored and transported with acid and oxidant together.

Quality standard:GB/T9567-1997

Item                                                                  Result
Appearance                                                   White powder without any foreign impurity Purity,%,≥                                                        99.8%
Moisture,%,≤                                                  0.1
Ash content,%,≤                                            0.03
Formaldehyde dissolve test                      All dissolve in 10 minutes
Turbidity(kaolin turbidity),≤                       20
Colority(platium-cobalt)number              20
PH value                                                         7.5-9.5

 

Item	Index
	Superior-grade
Appearance	White powder without any foreign impurity
Purity,%,≥	99.8
Moisture,%,≤	0.1
Ash content,%,≤	0.03
Formaldehyde dissolve test	All dissolve in 10 minutes
Turbidity(kaolin turbidity),≤	20
Colority(platium-cobalt)number	20
PH value	7.5-9.5

 

 We supply melamine powder for Melamine formaldehyde glue manufacturer, Melamine Ware etc