D-Panthenol

D-panthenol is a precursor of vitamin B5, which is converted into pantothenic acid in tissues. Pantothenic acid, vitamin B5, is water-soluble and is A precursor to the synthesis of coA. Coenzyme A is an essential substance in many physiological processes of life (sugar, fat, protein and energy metabolism), involved in glycolysis, citric acid cycle, and the initial catalytic stage of synthesis of fatty acids and sphinolipids that ensure the integrity of cuticle lipid bilayer and cell membrane. Therefore, D-Panthenol is widely used in repairing skin injuries.

Vitamin B5 is the nutrition component that the skin must have, when airframe lacks pantothenic acid, bring about skin keratosis, stout, desquaminate, still can appear skin ulcer seriously. Panthenol is an isomer with optical rotation, only the dextrorotatory d-panthenol has physiological activity, the cosmetic industry should With D - panthenol to give priority to.

Analysis Item	Unit	Specification	Test Method	Result
Identification of Blue vitriol*	—	Deep blue	Development process	The solution is deep blue
Identification of Iron trichloride*	—	Purplish red	Development process	The solution is purplish red
Identification of IR	—	Conform to standard spectrum	IR	Conform
Assay	%	98.0-102.0	Perchloric acid titration	98.8
Residue on ignition	%	W0.1	Combustion method	0.03
Related substances (Aminopropanol )	%	W1.0	Sulfuric acid titration	0.67
The specific rotation	o	+29.0 to +31.5	Polarimeter	+29.8
Refractivity (20°C)	—	1.495-1.502	Abbe refractometer	1.500
Moisture	%	W1.0	KF	0.30
Heavy Metals(as lead)*	mg/kg	W10	Colorimetry	<10

 

Application

Skin care:
D-panthenol can be used as a moisturizer to improve the hydration of cuticle, reduce TEWL, improve skin roughness and relieve irritated skin. In addition, it can activate fibroblast proliferation and accelerate epithelial cell regeneration, so it can help wound healing.

Hair care:
Very good to enhance the toughness of hair, reduce the damage caused by mechanical process; Keep the moisture content in your hair and keep it dry and frizzy.

Armor:
It forms a film on the surface of the nail, and also increases the moisture in the nail, improving the flexibility of the nail

Packing

20KG DRUM/ 25KG BAG