甲基异噻唑啉酮 (CAS No.2682-20-4)
- 物化性质
- 浅琥珀色透明液体，气味温和；相对密度（20/4℃）1.19，粘度（23℃）5.0 mPa·s，凝固点-18~-21.5℃，pH值3.5~5.0；易溶于水、低碳醇和乙二醇。使用pH值4~8，pH>8时稳定性下降；室温贮存一年或50℃贮存半年活性下降很少，高温贮存活性下降。可与阴离子、阳离子、非离子表面活性剂及蛋白质配伍。
- 技术参数
- 活性物含量≥2.5% pH值3.5~5.0 相对密度（20/4℃）1.19 粘度（23℃）5.0 mPa·s
English description（英文原文，共 1177 字符）
Product Name:Methylisothiazolinone
English Name:Methylisothiazolinone
CAS No.:2682-20-4
Aliases:Kathon, MIT, 2-Methyl-4-isothiazolin-3-one
Molecular Formula:C4H4ClNOS+C4H5NOS
Physical Properties:Light amber transparent liquid with a mild odor. Relative density (20/4℃) 1.19, viscosity (23℃) 5.0 mPa·s, freezing point -18 to -21.5℃, pH 3.5~5.0. Easily soluble in water, lower alcohols and ethylene glycol. Effective pH range 4~8; stability decreases when pH>8. Activity loss is slight after storage at room temperature for one year or at 50℃ for six months; activity decreases under high-temperature storage. Compatible with anionic, cationic, nonionic surfactants and proteins.
Uses:Widely used as a preservative and bactericide in shampoos, bath lotions, moisturizing creams, hand sanitizers, detergents, dishwashing liquids, hair dyes, leather polishes, fabric softeners, adhesives, topical ointments and pesticide products. It offers high efficiency, broad-spectrum activity, long-lasting effect and good compatibility.
Technical Specifications:
Active content ≥2.5%
pH value 3.5~5.0
Relative density (20/4℃) 1.19
Viscosity (23℃) 5.0 mPa·s
Packaging: 1 kg/bottle
English Name:Methylisothiazolinone
CAS No.:2682-20-4
Aliases:Kathon, MIT, 2-Methyl-4-isothiazolin-3-one
Molecular Formula:C4H4ClNOS+C4H5NOS
Physical Properties:Light amber transparent liquid with a mild odor. Relative density (20/4℃) 1.19, viscosity (23℃) 5.0 mPa·s, freezing point -18 to -21.5℃, pH 3.5~5.0. Easily soluble in water, lower alcohols and ethylene glycol. Effective pH range 4~8; stability decreases when pH>8. Activity loss is slight after storage at room temperature for one year or at 50℃ for six months; activity decreases under high-temperature storage. Compatible with anionic, cationic, nonionic surfactants and proteins.
Uses:Widely used as a preservative and bactericide in shampoos, bath lotions, moisturizing creams, hand sanitizers, detergents, dishwashing liquids, hair dyes, leather polishes, fabric softeners, adhesives, topical ointments and pesticide products. It offers high efficiency, broad-spectrum activity, long-lasting effect and good compatibility.
Technical Specifications:
Active content ≥2.5%
pH value 3.5~5.0
Relative density (20/4℃) 1.19
Viscosity (23℃) 5.0 mPa·s
Packaging: 1 kg/bottle
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常见问题
- 甲基异噻唑啉酮的 CAS 号是多少？
- 甲基异噻唑啉酮的 CAS 号是 2682-20-4。
- 甲基异噻唑啉酮的分子式和分子量是什么？
- 甲基异噻唑啉酮的分子式为 C4H4ClNOS+C4H5NOS。
- 甲基异噻唑啉酮的英文名称是什么？
- 甲基异噻唑啉酮的英文名称为 Methylisothiazolinone。
- 甲基异噻唑啉酮还有哪些别名？
- 甲基异噻唑啉酮又称 卡松、MIT、2-甲基-4-异噻唑啉-3-酮。
- 甲基异噻唑啉酮有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条甲基异噻唑啉酮供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 甲基异噻唑啉酮有哪些级别可选？
- 平台上甲基异噻唑啉酮的供应级别包括 工业级。
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- 甲基异噻唑啉酮的报价单位主要有 千克。
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- 掌上化工甲基异噻唑啉酮产品页汇总了各供应商的最新报价与规格，地址：/chemicals/2682-20-4/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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