China Wholesale Foto Uv Filter Quotes Manufacturer - Sunsafe-EHT / Ethylhexyl Triazone – Uniproma

Trade name	Sunsafe-EHT
CAS No.	88122-99-0
INCI Name	Ethylhexyl Triazone
Chemical Structure
Application	Sunscreen spray, sunscreen cream, sunscreen stick
Package	25kgs net per drum
Appearance	White to off-white powder
Assay	98.0 – 103.0%
Solubility	Oil soluble
Function	UVB filter
Shelf life	2 years
Storage	Keep container tightly closed and in a cool place. Keep away from heat.
Dosage	Japan:3% max Asean:5% max Australia:5% max Europe:5% max

Application

Sunsafe-EHT is an oil-soluble absorber with the strong UV-B absorption capacity. It has strong light stability, strong water resistance, and has a good affinity for skin keratin.Sunsafe-EHT is a new type of ultraviolet absorber developed  in recent years. It has a large molecular structure and high ultraviolet absorption efficiency.

(1)Sunsafe-EHT is a highly effective UV-B filter with an exceptionally high absorptivity of over 1500 at 314nm. Because of its high A1/1 value, only small concentrations are required in cosmetic suncare preparations, to achieve a high SPF value.

(2)The polar nature of Sunsafe-EHT gives it good affinity to the keratin in the skin, so that formulations in which it is used are particularly water-resistant. This property is further enhanced by its complete insolubility in water.

(3)Sunsafe-EHT dissolves readily in polar oils.

(4)Sunsafe-EHT can crystallize after prolonged storage, as a result of supersaturation and if the pH of the formulating falls below 5.

(5)Sunsafe-EHT is also very stable towards light. It remains practically unchanged, even when it is exposed to intense radiation.

(6)Sunsafe-EHT is usually dissolved in the oily phase of the emulsion.