糖精 (CAS No.81-07-2)
- 物化性质
- 白色单斜结晶，真空升华的产品为针状结晶。味极甜，约比蔗糖甜500倍。易溶于碳酸碱溶液，1g产品溶于290mL冷水、25mL沸水、31mL乙醇、12mL丙酮和约50mL甘油，微溶于氯仿和乙醚。0.35%水溶液的pH为2。相对密度0.828，熔点228~229℃，紫外吸收波长(0.1mol/L氢氧化钠溶液)267.3nm。
- 纯度
- 99%
- 熔点
- 228~229℃
- 溶解性
- 微溶于水，溶于乙醇、丙酮等
English description（英文原文，共 1122 字符）
Product Name:Saccharin
English Name:Saccharin
CAS No.:81-07-2
Aliases:o-Benzoic sulfimide, o-Sulfobenzimide, 2,3-dihydro-3-oxobenzisosulfonazole
Molecular Formula:C7H5NO3S
Physical Properties:White monoclinic crystals; needle-like crystals when sublimed under vacuum. Extremely sweet, about 500 times sweeter than sucrose. Readily soluble in alkali carbonate solutions; 1 g dissolves in 290 mL cold water, 25 mL boiling water, 31 mL ethanol, 12 mL acetone and about 50 mL glycerol; slightly soluble in chloroform and ether. The pH of a 0.35% aqueous solution is 2. Relative density: 0.828. Melting point: 228~229°C. UV absorption wavelength (0.1 mol/L sodium hydroxide solution): 267.3 nm.
Uses:Saccharin is a synthetic sweetener widely used in foods, beverages and oral care products as a non-nutritive sweetener. It is also used as a flavoring agent in the pharmaceutical industry and as a brightening agent in electroplating.
Technical Specifications:
Purity: 99%
Melting point: 228~229°C
Relative density: 0.828
Solubility: slightly soluble in water, soluble in ethanol, acetone, etc.
Packaging: food grade
English Name:Saccharin
CAS No.:81-07-2
Aliases:o-Benzoic sulfimide, o-Sulfobenzimide, 2,3-dihydro-3-oxobenzisosulfonazole
Molecular Formula:C7H5NO3S
Physical Properties:White monoclinic crystals; needle-like crystals when sublimed under vacuum. Extremely sweet, about 500 times sweeter than sucrose. Readily soluble in alkali carbonate solutions; 1 g dissolves in 290 mL cold water, 25 mL boiling water, 31 mL ethanol, 12 mL acetone and about 50 mL glycerol; slightly soluble in chloroform and ether. The pH of a 0.35% aqueous solution is 2. Relative density: 0.828. Melting point: 228~229°C. UV absorption wavelength (0.1 mol/L sodium hydroxide solution): 267.3 nm.
Uses:Saccharin is a synthetic sweetener widely used in foods, beverages and oral care products as a non-nutritive sweetener. It is also used as a flavoring agent in the pharmaceutical industry and as a brightening agent in electroplating.
Technical Specifications:
Purity: 99%
Melting point: 228~229°C
Relative density: 0.828
Solubility: slightly soluble in water, soluble in ethanol, acetone, etc.
Packaging: food grade
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- 糖精的 CAS 号是多少？
- 糖精的 CAS 号是 81-07-2。
- 糖精的分子式和分子量是什么？
- 糖精的分子式为 C7H5NO3S。
- 糖精的英文名称是什么？
- 糖精的英文名称为 Saccharin。
- 糖精还有哪些别名？
- 糖精又称 邻磺酰苯甲酰亚胺、甜精、胺糖精、不溶性糖精、邻苯甲酰磺酰亚。
- 糖精有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条糖精供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 糖精的供应商主要分布在哪些地区？
- 糖精的供应商主要分布在 上海市（1 条） 等地。
- 糖精有哪些级别可选？
- 平台上糖精的供应级别包括 工业级。
- 糖精的报价单位是什么？
- 糖精的报价单位主要有 千克。
- 哪里可以查到糖精的价格？
- 掌上化工糖精产品页汇总了各供应商的最新报价与规格，地址：/chemicals/81-07-2/。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。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
没找到合适的供应商？
发布采购需求，让供应商主动联系你。我们会在 1 个工作日内跟进。
发布糖精采购需求
