三聚磷酸钠 (STPP)
| 生产企业 | 青岛瑞辰进出口有限公司 | 用途级别 | 食品级 |
| 含量 | 95（％） | 粒度 | 30-60（目） |
| CAS编号 | 111 | 执行质量标准 | 国标 |
| 品牌 | 瑞辰 |
product data sheet
product name: sodium tri poly phophate (stpp)
--------------------------------------------------------------------------------------------
specification:
appearance : white powder
taste and odour : neutral, bland and free from objectionable odours
assay: min.95%
p2o5: min.57%
ph : 9.5-10
water insoluble matter : max.0.05%
heavy metal : max.0.001%
as : max. 0.0003%
floride : max.0.003%
sulfate : max.0.1%
chloride : max.0.025%
whiteness : min.85%
------------------------------------------------------------------------------------------
packing
25 kgs bags
1.the information given is based on laboratory and field experience.
2. rawchem company holds the right to change the product specification.
3.users should conduct their own tests to determine the suitability of our product for their particular purpose.
