没食子酸辛酯 (CAS No.1034-01-1)
- 物化性质
- 白色至乳白色结晶性粉末，无臭，微溶于水，易溶于乙醇、乙醚和丙酮等有机溶剂。熔点约101-104℃，沸点约482.9℃（760 mmHg），闪点约209.9℃，相对密度约1.18 g/cm³。具有较好的热稳定性。
- 技术参数
- 含量（以干品计）≥98.0% 熔点101-104℃ 干燥失重≤0.5% 灼烧残渣≤0.1%
English description（英文原文，共 841 字符）
Product Name:Octyl gallate
English Name:Octyl gallate
CAS No.:1034-01-1
Aliases:Octyl 3,4,5-trihydroxybenzoate, n-Octyl gallate, Gallic acid octyl ester
Molecular Formula:C15H22O5
Physical Properties:White to off-white crystalline powder, odorless, slightly soluble in water, freely soluble in ethanol, ether and acetone. Melting point about 101-104°C, boiling point about 482.9°C (760 mmHg), flash point about 209.9°C, relative density about 1.18 g/cm³. Good thermal stability.
Uses:Mainly used as a food antioxidant, especially suitable for oily foods and fat products, effectively delaying oxidative rancidity. Also used as an antioxidant additive in cosmetics, pharmaceuticals and plastics industries.
Technical Specifications:
Assay (on dry basis) ≥98.0%
Melting point 101-104°C
Loss on drying ≤0.5%
Residue on ignition ≤0.1%
English Name:Octyl gallate
CAS No.:1034-01-1
Aliases:Octyl 3,4,5-trihydroxybenzoate, n-Octyl gallate, Gallic acid octyl ester
Molecular Formula:C15H22O5
Physical Properties:White to off-white crystalline powder, odorless, slightly soluble in water, freely soluble in ethanol, ether and acetone. Melting point about 101-104°C, boiling point about 482.9°C (760 mmHg), flash point about 209.9°C, relative density about 1.18 g/cm³. Good thermal stability.
Uses:Mainly used as a food antioxidant, especially suitable for oily foods and fat products, effectively delaying oxidative rancidity. Also used as an antioxidant additive in cosmetics, pharmaceuticals and plastics industries.
Technical Specifications:
Assay (on dry basis) ≥98.0%
Melting point 101-104°C
Loss on drying ≤0.5%
Residue on ignition ≤0.1%
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常见问题
- 没食子酸辛酯的 CAS 号是多少？
- 没食子酸辛酯的 CAS 号是 1034-01-1。
- 没食子酸辛酯的分子式和分子量是什么？
- 没食子酸辛酯的分子式为 C15H22O5。
- 没食子酸辛酯的英文名称是什么？
- 没食子酸辛酯的英文名称为 Octyl gallate。
- 没食子酸辛酯还有哪些别名？
- 没食子酸辛酯又称 倍酸辛酯、没食子酸正辛酯、3,4,5-三羟基苯甲酸辛酯。
- 没食子酸辛酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条没食子酸辛酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 没食子酸辛酯的供应商主要分布在哪些地区？
- 没食子酸辛酯的供应商主要分布在 上海市（1 条） 等地。
- 没食子酸辛酯有哪些级别可选？
- 平台上没食子酸辛酯的供应级别包括 工业级。
- 没食子酸辛酯的报价单位是什么？
- 没食子酸辛酯的报价单位主要有 千克。
- 哪里可以查到没食子酸辛酯的价格？
- 掌上化工没食子酸辛酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/1034-01-1/。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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