PRODUCT DATA SHEET 产品数据表
商品名称Product name：
萘磺酸钠 NP-5
sodium naphthalene sulfonate NP-5
应用Application:
一种基于钠基萘磺酸盐的分散剂，适用于包括悬浮剂(SC)、水分散粒剂（WDG）和可湿性粉剂（WP）在内的各种农用化学品应用；建筑、皮革、纺织、钻井等行业的分散剂。
A sodium naphthalene sulfonate-based dispersant suitable for various agrochemical applications including suspension concentrates (SC), water-dispersible granules (WDG), and wettable powders (WP); also used as a dispersant in industries such as construction, leather, textiles, and drilling.
一般属性 General Properties:
特点 Characteristics | 数据 Data | 测试方法Test method |
外观 Appearance | 淡棕色粉末 Light brown powder | 视觉 visual |
气味 Odor | 淡，特有 weak, characteristic | 嗅觉 smell |
干物质含量，％，最少 Mass fraction of dry matter,%, min | 92 | EN 480-8 |
PH值（2,5％溶液） PH of 2,5% solution | 8±1 | EN 480-8 |
硫酸钠含量，％，最大 Mass fraction of Sodium Sulfate by dry product,%, max | 6.5 | EN 196-2 |
氯离子含量，％，最大 Mass fraction of water soluble chloride in dry product, %, max | 0,1 | EN 480-10 |
甲醛含量，ppm，最大 Mass fraction of formaldehyde, ppm, max | 10 | 制造商的方法 Manufacturer's method |
包装 Packaging:
20公斤纸袋
20kg/ paper bag
存储规则 Storage:
保持容器密闭，置于干燥通风处。
Keep container tightly closed in a dry and well-ventilated place.
储存期限：自生产日起24个月。
Storage period: 24 months fromthe date of production.
运输要求 Transport requirements:
DR，RID和IMDG法规的限制不适用。任何交通工具都可以使用。不需要特别的预防措施。
Limitations resulting from ADR, RID and IMDG regulations do not apply. Any means of transport can be used. No special precautions are required.