Chlumiuv® BP-2 cas 131-55-5

分类:

BP-2 Application scenarios

1. 🧴 Daily Chemical Products
• Cosmetics (such as face cream, hand cream, etc.)
Used as a UV absorber/sunscreen agent to protect the product itself and the skin from UV damage.
• Sunscreen products (sunscreen cream, spray, etc.)
Used directly as a UV filter to absorb ultraviolet radiation.
• Lip balm
Used as a UV absorber to protect the skin of the lips.
• Fragrance products
Used as a fragrance agent or photostabilizer to enhance product fragrance and stabilize the scent.

2. 🔬 Laboratory Research
• Tyrosinase inhibitor research
Used as a weak tyrosinase inhibitor in the study of melanin synthesis pathways.
• Aldose reductase inhibitor research
Used as a novel aldose reductase inhibitor in related biochemical research.
• Endocrine disruptor research
Due to its estrogenic activity, it is often used as a model substance in the study of endocrine disruption effects.

3. 🏭 Industrial Materials
• Photosensitive materials
Used as an additive to protect photosensitive materials from ultraviolet light.
• Polymer material stabilizers
Used as a light stabilizer, added to materials such as plastics to prevent degradation due to light exposure.
• Pharmaceutical intermediates
Used as an intermediate in the synthesis of other compounds.

描述

bp-2 cas 131-55-5

外观 淡黄色结晶粉末
分子量 246
内容 ≥ 99.0%
熔点 ≥195.0
闪点 289.2°C
密度@20 1.53 克/立方厘米
灰烬 ≤0.1%
易挥发部分 ≤0.5%
吸光率 A1/1(345 纳米) ≥580

BP-2 使用方法

1.紫外线吸收剂 BP-2 是一种二苯甲酮类紫外线吸收剂,能够吸收 320-400 纳米的紫外线。它具有对称的苯环和两侧的羟基,具有非常稳定的光热化学性质。适用于聚酯、聚氯乙烯、树脂镜片、织物涂层,尤其适用于防晒产品,可提高稳定性和色牢度。一般用量为 0.1-0.5%。

2.紫外线吸收剂 BP-2 适用于:聚酯、涂料和化妆品等。近年来,在纺织行业的应用受到纺织行业的重视,范围也越来越广。

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如果您需要下列产品的 COA、MSDS 或 TDS 紫外线吸收器请在下表中填写您的联系信息,我们通常会在 24 小时内与您联系。您也可以给我发电子邮件 info@longchangchemical.com 请在工作时间(UTC+8 周一至周六,上午 8:30 至下午 6:00)或使用网站即时聊天工具获得及时回复。

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