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Item Code:Ascorbyl Palmitate Features:

Technical Data Sheet

Product Name:	Ascorbyl Palmitate
Specification:	BP2007/EP5.0/USP31
Packing:	In 25kgs fiber drum
Shelf Life:	48 months from date of production
Storage:	Keep container unopened in cool, dry place

Analysis	Specification

BP2007/EP5.0

Appearance	White or yellowish white powder
Identification	IR or Specific Rotation or Chemical method
Appearance of Solution	Clear and BY4
Assay	98.0%~100.5%
Specific Rotation	+21.0°~+24.0°
Loss on Drying	NMT 1.0%
Sulphated ash	NMT 0.1%
Heavy Metals	NMT 0.1%
USP31
Appearance	white or yellowish white powder
Identification	Chemical method
Assay	95.0%~100.5%
Specific Rotation	+21.0°~+24.0°
Loss on Drying	NMT 2.0%
Residue on Ignition	NMT 0.1%
Heavy Metals	NMT 0.001%
Residual solvents	NMT 0.5%
Melting Point	107℃~117℃