UV absorber UV-T

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price: Negotiable
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Delivery term: The date of payment from buyers deliver within days
seat: Beijing
Validity to: Long-term effective
Last update: 2017-12-25 23:36
Browse the number: 160
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Product details

emily@ bohanchem.com

S k y p e: emily.shen.nj

Ultraviolet Absorbent UV-T

Chemical Name 2- benzyl benziminazole -5- sulfonic acid

Main Indexes

Outward appearance: white or kind of white crystallization powder

Content : > = 98.0%

Melting point : > 300 .C

Dry weightlessness: < = 1%

Characteristics and Uses

This is a new ultraviolet ray absorbent, It can absorb 920~ 990, When the uvradiation as302 nmwave length.It' s absorbing ability was 3 times than the, general ultraviolet absorbents.It was maily used in the cosmetics and water paint.

The dosage in cosmetics : 1.5 % ~ 2 % , In coating 4 % ~ 6 % .put UV-T into 10 share water and then mix the NaOH into them to adjust the PH as 8 at last add them into the paints

Storing and Packing

It is packed in the high pressboard drum, net weight: 25Kg

Bohanchem offers plastic additives ( chemical additives) such as optical brightener ( optical brightening agent, fluorescent whitening agent) , UV absorber ( UV absorbent) , light stabilizer ( light stabilizing agent, UV stabilizer, UV stabilizing agent) , antioxidant, pigment.

Polymerization retarder: 701 ( 4-hydroxy-TMHPO, TEMPO)

Fluorescent whitening agent: OB, OB-1, KCB, FP-127, KS, NFW

UV absorbers: UV-0, 531( BP-12) , UV-9, UV-P, 326, 327, 328, 329( 5411) , UV-T, 234, 571, 320

Antioxidant : 1010, 1076, 168, 264, 1098, 2246, 300, 311, B102, DLTP, DSTP, B215, B225, B900

Light stabilizer: 622, 770, 944, 802

Pigments: red 122, red 254, violet 19, violet 23, yellow 110, yellow 138, titanium dioxide

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