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UV-absorber 234

离岸价格

获取最新报价

( Negotiable )

|

1 Ton Minimum Order

国家:

China

型号:

purity 99%, or product as per order

离岸价格:

( Negotiable ) 获取最新报价

位置:

China Mainland

最小订单价格:

-

最小订单:

1 Ton

包装细节:

25kg/fiber drum with PE inside or per customer's request

交货时间:

as per order

供应能力:

45 Ton per Month

付款方式:

D/P, D/A, L/C, T/T

產品組 :

现在联系
免费会员

联系人 Ms. Sarah

Huachang Road, Shanghai, Shanghai

现在联系

产品规格

  • Other Names: 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol
  • MF: C22H29N3O
  • Purity (%): 99%
  • Type: Adsorbent
  • Usage: Plastic Auxiliary Agents

详情

UV***4  is a high molecular weight type of UV absorber. It exhibits strong absorber in the ******0nm region and absorbance in the visible region(>**0nm) of the spectrum. UV***4 is particularly suitable for the application characterized by high surface area, such as films and fiber.
It protect organic polymers as well as pigments from UV light. UV***4 has world wide Food Contract Approvals in most polymers and is especially suitable for packaging application for food, customer care products and pharmaceuticals. UV***4 can be used in combination with HALS or antioxidant.
Appearance: pale yellowish powder
Molecular Weight: **7.6
Melting Point: ******1 centigrade
Ash: 0.1%max
Transmittance: **0nm  *7%min
                         **0nm  *8%min

国家: China
型号: purity 99%, or product as per order
离岸价格: ( Negotiable ) 获取最新报价
位置: China Mainland
最小订单价格: -
最小订单: 1 Ton
包装细节: 25kg/fiber drum with PE inside or per customer's request
交货时间: as per order
供应能力: 45 Ton per Month
付款方式: D/P, D/A, L/C, T/T
產品組 : UV-absorbers

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至:

Ms. Sarah < Shanghai PengHsiang Chemical Co., Ltd >

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