Hummel Croton Inc.
10 Harmich Road
South Plainfield, NJ 07080

Tel: 908-754-1800
Fax: 908-754-1815

Data Sheet
Dimelamine Phosphate

Product Code 13-1090
Appearance Fine White Powder
Chlorides < 50ppm
Decomposition Temp ~270 ° C
Granulation -100 Mesh
Melamine to H3PO4 Ratio 2 to 1
Nitrogen 48.00% Theory
pH 5% Slurry 5.0
PO4H3 27.98% Theory
P2O5 20.27% Theory
Solubility @ 20 ° C 2.0g/100ml


PACKAGING:200 lb. Polyethylene Lined Fiber Drum

USES: Dimelamine Phosphate is used as a flame retardant in plastics intumescent paints and textiles.

HANDLING: Store in sealed containers at room temperature. Protect from moisture! Caution!! When Dimelamine orthophosphate is exposed to the atmosphere one (1) mole of moisture can be absorbed! Dimelamine orthophosphate (2:1) monohydrate loses hydrate @-135 ° C. Since no exposure limit has been established by OSHA and ACGIH, we recommend that our product should be treated as a nuisance dust 15mg/m3. See SDS for more information.

PROPER SHIPPING NAME: Dimelamine Phosphate 2:1


Dimelamine Phosphate

CAS Number 56974-60-8
RTEC Number N/A
Solubility in Water 2g/100ml
EINEC Number 260-493-5
Molecular Wt. 350.18
Molecular Formula C6H15N12PO4

No warranty, expressed or implied, or merchantability, fitness for a particular purpose or otherwise is made, except that the products herein discussed comply with the chemical description on the labels. Buyer assumes risks of the use, storage and handling. Hummel shall not be liable for any incidental or consequential damages arising directly or indirectly in connection with the purchase, use, storage or handling of this product. The information contained herein is, to the best of our knowledge, true and accurate. However, all recommendations or suggestions are made without guarantee, since the conditions of use are beyond our control. We disclaim any liability incurred in connection with the use of these data or suggestions. This information is not to be taken as a license to operate under, or a recommendation to infringe any patent(s). The observance of all regulations and patents is the responsibility of the user. No agent, representative or employee of this company is authorized to vary any terms of this notice.