N-羟甲基甘氨酸钠 (CAS No.70161-44-3)
- 物化性质
- 无色至浅黄色透明液体或白色结晶粉末,略带特征性气味,易溶于水。相对密度(25℃)1.27~1.30,pH值(水溶液)10.0~12.0。在pH 3~12范围内化学性质稳定。
- 外观
- 无色至浅黄色透明液体或白色结晶粉末
- 含量
- 液体产品含固量49.0%~52.0%(约50%),固体产品含量≥99%
English description(英文原文,共 1082 字符)
Product Name:Sodium hydroxymethylglycinate
English Name:Sodium hydroxymethylglycinate
CAS No.:70161-44-3
Aliases:Sodium hydroxymethylaminoacetate
Molecular Formula:C3H6NNaO3
Physical Properties:Colorless to light yellow transparent liquid or white crystalline powder with a slight characteristic odor, readily soluble in water. Relative density (25°C): 1.27–1.30; pH (aqueous solution): 10.0–12.0. Chemically stable in the pH range of 3–12.
Uses:Acts as a high-efficiency broad-spectrum preservative, effectively inhibiting Gram-positive bacteria, Gram-negative bacteria, yeasts and molds. It is suitable for alkaline cosmetics and detergents such as shampoos, cold wave lotions, hair dyes, conditioners, soap bars and hair wash pastes, with a typical addition level of 0.2%–0.6%.
Technical Specifications:
Appearance: colorless to light yellow transparent liquid or white crystalline powder
Content: solid content 49.0%–52.0% for liquid product (approx. 50%), ≥99% for solid product
Relative density (25°C): 1.27–1.30
pH (aqueous solution): 10.0–12.0
Color (APHA): ≤100
English Name:Sodium hydroxymethylglycinate
CAS No.:70161-44-3
Aliases:Sodium hydroxymethylaminoacetate
Molecular Formula:C3H6NNaO3
Physical Properties:Colorless to light yellow transparent liquid or white crystalline powder with a slight characteristic odor, readily soluble in water. Relative density (25°C): 1.27–1.30; pH (aqueous solution): 10.0–12.0. Chemically stable in the pH range of 3–12.
Uses:Acts as a high-efficiency broad-spectrum preservative, effectively inhibiting Gram-positive bacteria, Gram-negative bacteria, yeasts and molds. It is suitable for alkaline cosmetics and detergents such as shampoos, cold wave lotions, hair dyes, conditioners, soap bars and hair wash pastes, with a typical addition level of 0.2%–0.6%.
Technical Specifications:
Appearance: colorless to light yellow transparent liquid or white crystalline powder
Content: solid content 49.0%–52.0% for liquid product (approx. 50%), ≥99% for solid product
Relative density (25°C): 1.27–1.30
pH (aqueous solution): 10.0–12.0
Color (APHA): ≤100
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常见问题
- N-羟甲基甘氨酸钠的 CAS 号是多少?
- N-羟甲基甘氨酸钠的 CAS 号是 70161-44-3。
- N-羟甲基甘氨酸钠的分子式和分子量是什么?
- N-羟甲基甘氨酸钠的分子式为 C3H6NNaO3。
- N-羟甲基甘氨酸钠的英文名称是什么?
- N-羟甲基甘氨酸钠的英文名称为 Sodium hydroxymethylglycinate。
- N-羟甲基甘氨酸钠还有哪些别名?
- N-羟甲基甘氨酸钠又称 羟甲基氨基乙酸钠、羟甲基甘氨酸钠。
- N-羟甲基甘氨酸钠有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条N-羟甲基甘氨酸钠供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- N-羟甲基甘氨酸钠的供应商主要分布在哪些地区?
- N-羟甲基甘氨酸钠的供应商主要分布在 上海市(1 条) 等地。
- N-羟甲基甘氨酸钠有哪些级别可选?
- 平台上N-羟甲基甘氨酸钠的供应级别包括 工业级。
- N-羟甲基甘氨酸钠的报价单位是什么?
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- 掌上化工N-羟甲基甘氨酸钠产品页汇总了各供应商的最新报价与规格,地址:/chemicals/70161-44-3/。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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