别名 SYNONYMS:
5-氨基异酞酸;5-胺基间苯二甲酸;
5-氨基异邻苯二甲酸;5-氨基苯-1,3-二羧酸。
5-Aminobenzene-1,3-dicarboxylic acid
产品执行标准:凌一®企业标准
PRODUCT EXECUTIVE STANDARD:01 Industrial Enterprise Standard
质量指标 QUALITY SPECIFICATIONS
外观 Description
类白色至淡黄色粉末
Off-white to pale-yellow powder
目测
Visual
纯度 Purity, min
≥ 99.0%
高效液相色谱法-峰面积
HPLC-area
5-硝基间苯二甲酸的含量
Content of 5-NIPA, max
≤ 0.5%
总的未知杂质的含量
Total unknown impurities, max
水分 Water Content, max
≤ 6.0%
卡尔·费休容量滴定
Karl Fischer volumetric titrimetry
灰分(硫酸灰分)
Sulphated ash content, max
灼烧残渣法
Residue after ignition method
包装
STANDARD PACKING
或者,净重20kg、25kg/牛皮纸袋或纸板桶,内衬双层PE薄膜袋;
或者,根据客户的要求包装。
Alternatively, with a net weight of 20kg or 25kg / kraft paper bag or Cardboard bucket, lined with double-layer PE film bags;
Alternatively, packaging according to customer requirements.
运输规定与存储条件
TRANSPORT REGULATIONS
and STORAGE CONDITIONS
商品编码(HS Code):2942000000;出口退税率:13%。
无主要危险性(普通化工品)。
保持容器密闭,贮存在常温干燥通风处,远离碱、氧化剂等不相容物质。
性质稳定,在常温常压下,不挥发、无分解。
保质期:60个月。
Without main danger (Common goods).
Keep containers tightly closed when not in use.
Stored in the dry and ventilated place at room temperature, Keep away from alkali, oxidant and other incompatible substances.
Stable in nature, non-volatile and non decomposable at normal temperature and pressure.
Shelf Life: 60 Months.
用途
USE
用作医药中间体、染料中间体和有机合成中间体。
Used as pharmaceutical intermediates, dye intermediates and organic synthesis intermediates.
江苏凌一实业有限公司
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