荧光增白剂 85 (CAS No.12224-06-5)
- 物化性质
- 浅黄色均匀粉末，可溶于水，溶解后呈透明荧光溶液。本品为双三嗪氨基芪型荧光增白剂，具有优良的耐酸、耐碱和耐氯性能，耐光性良好，最大吸收波长约350nm，荧光发射波长约430~440nm，可与阴离子型表面活性剂、非离子型表面活性剂及直接染料、酸性染料配伍使用。
- 技术参数
- 外观为浅黄色均匀粉末，无明显机械杂质 可溶于水，水溶液呈透明带荧光状态 1%水溶液pH值为6.0~8.0 耐酸、耐碱、耐氯性能优良 细度（通过80目筛残余物）≤5%
English description（英文原文，共 1321 字符）
Product Name:Fluorescent brightener 85
English Name:Fluorescent brightener 85
CAS No.:12224-06-5
Aliases:Fluorescent brightener VBL, Optical brightener 85, Fluorescent whitening agent 85
Molecular Formula:C36H34N12Na2O8S2
Physical Properties:Light yellow uniform powder, soluble in water forming a transparent fluorescent solution. It is a bis-triazinyl aminostilbene type fluorescent brightening agent with excellent resistance to acid, alkali and chlorine, and good light fastness. The maximum absorption wavelength is approximately 350 nm with fluorescence emission at about 430–440 nm. It is compatible with anionic surfactants, nonionic surfactants, direct dyes and acid dyes.
Uses:Mainly used for whitening and brightening of cotton fibers, regenerated fibers, paper and synthetic detergents in neutral or slightly alkaline media. It is also applied in the textile dyeing and printing industry to enhance whiteness and brilliance of light-colored fabrics, and serves as an optical brightening agent in the paper industry.
Technical Specifications:
Light yellow uniform powder with no obvious mechanical impurities
Soluble in water, forming a transparent solution with fluorescence
pH value of 1% aqueous solution is 6.0–8.0
Excellent resistance to acid, alkali and chlorine
Residue on 80-mesh sieve ≤ 5%
English Name:Fluorescent brightener 85
CAS No.:12224-06-5
Aliases:Fluorescent brightener VBL, Optical brightener 85, Fluorescent whitening agent 85
Molecular Formula:C36H34N12Na2O8S2
Physical Properties:Light yellow uniform powder, soluble in water forming a transparent fluorescent solution. It is a bis-triazinyl aminostilbene type fluorescent brightening agent with excellent resistance to acid, alkali and chlorine, and good light fastness. The maximum absorption wavelength is approximately 350 nm with fluorescence emission at about 430–440 nm. It is compatible with anionic surfactants, nonionic surfactants, direct dyes and acid dyes.
Uses:Mainly used for whitening and brightening of cotton fibers, regenerated fibers, paper and synthetic detergents in neutral or slightly alkaline media. It is also applied in the textile dyeing and printing industry to enhance whiteness and brilliance of light-colored fabrics, and serves as an optical brightening agent in the paper industry.
Technical Specifications:
Light yellow uniform powder with no obvious mechanical impurities
Soluble in water, forming a transparent solution with fluorescence
pH value of 1% aqueous solution is 6.0–8.0
Excellent resistance to acid, alkali and chlorine
Residue on 80-mesh sieve ≤ 5%
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常见问题
- 荧光增白剂 85的 CAS 号是多少？
- 荧光增白剂 85的 CAS 号是 12224-06-5。
- 荧光增白剂 85的分子式和分子量是什么？
- 荧光增白剂 85的分子式为 C36H34N12Na2O8S2。
- 荧光增白剂 85的英文名称是什么？
- 荧光增白剂 85的英文名称为 Fluorescent brightener 85。
- 荧光增白剂 85还有哪些别名？
- 荧光增白剂 85又称 荧光增白剂VBL、增白剂85、荧光增白剂BS。
- 荧光增白剂 85有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条荧光增白剂 85供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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