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502淡铬黄批发
               
               

             502淡铬黄批发

    澳门新濠天地_澳门新濠天地网站_澳门新濠天地网站平台专注于,化工颜料供应批发,太白粉立德粉粉的供应,502淡铬黄批发等产品。拨打公司热线电话021-62144270咨询最新产品报价,优质的产品,专业的服务,是染化工给您最好的服务。

    淡铬黄中文名称:颜料黄 34;  中文别名:C.I.颜料黄34;铬黄;巴黎黄;可龙黄;铅铬黄。  铬酸铅用途:广泛用于涂料、油墨、漆布、塑料和文教用品等工业。

    物理性质:外观呈黄色或橙黄色粉末,溶于碱液、无机酸,不溶于水、不溶于油类。 主要用于制油漆,油墨,水彩,颜料;当然也用于色纸和橡胶、塑料制品的着色。

    化学活性:稳定 不聚合 易燃或可燃物;燃烧分解为 氧化铅和氧化铬。

    其他:不溶于水和油,易溶于无机酸和强碱溶液。对硫化氢的反应。

    品种物性:有多种品种色光随原料配比和制备条件而异产品一般有柠檬铬黄,浅铬黄,中铬黄,深铬黄和桔铬黄等五种。中铬黄的主要成分是铬酸铅。淡铬黄是铬酸铅和硫酸铅的类质同晶体。桔铬黄(即铬橙)是碱式铬酸铅。主要成分为铬酸铅为黄色颜料。色泽鲜艳着色力高遮盖力强。


    Shanghai Hua dyeing chemical Co. Ltd. focus on chemical paint wholesale, cornstarch lithopone powder supply, 502 light yellow wholesale products. Call the company hotline 021-62144270 consulting the latest product quotation, quality products, professional services, is the best chemical dyeing services to you.

    Name: Chinese light chrome yellow pigment yellow 34; Chinese alias: C.I. pigment yellow 34; yellow; Paris yellow dragon; yellow; lead chrome yellow. Lead chromate application: widely used in paint, ink, cloth, plastic and stationery industry etc..

    Physical properties: the appearance of yellow or orange yellow powder, soluble in alkali, inorganic acid, insoluble in water and soluble in oils. Mainly used for paint, ink, watercolor, pigment; also for paper and rubber, plastics coloring.

    Chemical activity: stable polymerization of flammable or combustible; combustion is decomposed into lead oxide and chromium oxide.

    Other: insoluble in water and soluble in mineral oil, acid and alkali solution. Hydrogen sulfide reaction.

    There are many varieties of colors: with the ratio of raw materials and preparation conditions of different products generally have a lemon yellow, yellow, orange and yellow chrome yellow, deep yellow five. The main ingredient is chrome yellow lead chromate. Light yellow is the lead chromate and lead sulfate isomorph. Orange yellow (i.e. Chrome Orange) is the basic lead chromate. The main component of lead chromate yellow pigment. Bright color and high hiding power.

 
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