Di-Sodium Phosphate (DSP)
| 型號： | - |
|---|---|
| 品牌： | - |
| 原產地： | 中國 |
| 類別： | 化工 / 食品添加劑 |
| 標籤︰ | DSP , 磷酸氫二鈉 |
| 單價： |
-
|
| 最少訂量： | - |
產品描述
Di-Sodium Phosphate (DSP),sodium phosphate, dibasic sodium phosphate, disodium phosphate
Molecular formula: Na2HPO4.nH2O (n=0,12)
Molecular weight: 358.0
Standard executed: HG/T2965-2000(Industrial Grade)
HG2920-2000(Food Grade)
CAS Number: 7758-79-4
Properties:
White or colorless crystalline free flowing solid, efflorescent in air, easily soluble in water, but insoluble in alcohol, its water solution is slightly alkaline, relative density at 1.52 g/cm3, melting point at 35℃
Uses:
Molecular weight: 358.0
Standard executed: HG/T2965-2000(Industrial Grade)
HG2920-2000(Food Grade)
CAS Number: 7758-79-4
Properties:
White or colorless crystalline free flowing solid, efflorescent in air, easily soluble in water, but insoluble in alcohol, its water solution is slightly alkaline, relative density at 1.52 g/cm3, melting point at 35℃
Uses:
Used as a fire-prevention agent for fabric, timber, and paper, also as water softening agent for boiler, food additive, buffering agent, solder, tanning agent, etc.
Packing and storage: In 25kg, 50kg, 1000kg net bags, store at a cool ,dry and well ventilated place.
Guaranteed Technical Specifications:
Packing and storage: In 25kg, 50kg, 1000kg net bags, store at a cool ,dry and well ventilated place.
Guaranteed Technical Specifications:
Specification(Na2HPO4) Industrial Grade Food Grade
Main contents %≥ 98.0 98.0
Phosphorus pentoxide,as P2O5%≥ 49.0 49.0
PH of 1% water solution 8.5-10.0 8.5-10.0
Chloride(as Cl)max %
Sulfate,kas SO4 % ≤
Heavy metals,as Pb %≤ 0.001
Arsenic ,as As % ≤ 0.0003
Fluoride,as F % ≤ 0.005
Water insoluble % ≤ 0.10 0.10
Specification(Na2HPO4.12H2O) Industrial Grade Food Grade
Main contents %≥ 97.0 97.0
Phosphorus pentoxide,as P2O5%≥ 19.2 19.2
PH of 1% water solution 8.8-9.2 8.8-9.2
Chloride(as Cl)max % 0.05 0.014
Sulfate,kas SO4 % ≤ 0.7 0.25
Heavy metals,as Pb %≤ 0.001
Arsenic ,as As % ≤ 0.005 0.0003
Fluoride,as F % ≤ 0.05 0.005
Water insoluble % ≤ 0.05 0.05
If you are interested in our products,please contact anda1003(at)gmail(dot).com
會員信息
| 四川什邡安達勵愿貿易有限公司 | |
|---|---|
| 國家/地區︰ | 四川省0 |
| 經營性質︰ | 貿易商 |
| 聯繫電話︰ | 8461555 |
| 聯繫人︰ | 夏超 (業務員) |
| 最後上線︰ | 2010/04/23 |
