DOPO-DDP--H&G(CHINA)CHEMICAL Co., Ltd.

PRODUCTS

Product Name	[(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)methyl]butanedioic acid(DOPO-DDP)
CAS NO.	63562-33-4
Structural formula
Details	Properties	Water: lnsoluble , Ethanol:Soluble , ,DMF:Soluble , Acetone:Soluble , Methanol:Soluble
	Technical Parameters	Items	Requirements
		Aeppearance	White powder
		Cotent	≥99.0%
		P Cotent	≥9.5%
		Cl Content(ppm)	≤50
		Fe Content(ppm)	≤20
	UN NO.	3263
	Hazard Class	8
	Packing Group	III
	Usage	DDP is a new type of flame retardant. It can be used as a copolymerization combination. The modified polyester has hydrolysis resistance. It can accelerate the droplet phenomenon during combustion, produce flame retardant effects, and has excellent flame retardant properties. The oxygen limit index is T30-32, and the toxicity is low. Small skin irritation, can be used for cars, ships, superior hotel interior decoration.
	Packing	25kg/drum or bag
	Transportation storage	DOPO-DDP should be stored in cool and dry warehouses. Keep it away from toxic substance.Handle with care, keep airtight and dry.

Factory address: Yanhai Industrial Park, Binhai Economic Development Zone, Yancheng City, Jiangsu Province, China

Office address: 8th Floor, Shenghua Mingdu Building, No. 26 Qingnian Middle Road, Yancheng City, Jiangsu Province, China

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