精品无码国产一区二区三区51|国产精品va在线一区二区|天天综合天天综合色在线|国产玖玖玖玖精品电影

Contact Us
Search
Your Position: Home > Product > Potassium phosphates

Monopotassium Phosphate

Update: 2013/10/14 View:
  •    
      Order Online   Add to favorites
Introduction
 

Chemical Name:

Monopotassium Phosphate

Molecular Formula:

KH2PO4

Molecular Weight:

136.09

CAS:

7778-77-0

Character:

It is colorless square crystal or white granule or crystalline powder, odorless, stabilizing in air. Relative density is 2.338. Melting point is96-253.

Uses:

 In food industry, it is used as buffering agent, chelating agent, yeast food, flavoring agent, nutrient supplement, fermentation adjunct, swelling agent and so on.

Packing:

It is packed with polyethylene bag as inner layer, and a compound paper-plastic woven bag as the outer layer. The net weight of each bag is 25kg.

Storage & Transportation:

It should be stored in a dry and ventilating warehouse. Be cautious to keep away from moisture and hot; unloaded with care, so as to avoid the damage. Furthermore, it should be stored separately from poisonous substances.

Quality index:

GB 25560-2010,FCC-V

  Name of index

GB 25560-2010

 FCC-V

Appearance

White Or Crystalline Powder

--

Monopotassium Phosphate KH2PO4
 (on dried material)    ≥%

98.0

98.0

Water-insoluble       ≤%

0.2

 0.2

Arsenic (As)          ≤%

0.0003

0.0003

Fluoride (as F)        ≤%

0.001

0.001

Loss on Drying        ≤%

1.0

 1

Pb                  ≤%

0.0002

 0.0002

Heavy Metals (as Pb)   ≤%

0.001

--

P2O5                ≥

51.17

--

K2O                ≥

33.87

--

PH

4.2-4.7

--

昭平县| 商丘市| 河北区| 芜湖市| 天津市| 无为县| 平南县| 唐海县| 泸水县| 武鸣县| 邹城市| 宁陵县| 济阳县| 顺昌县| 拜泉县| 郸城县| 宜春市| 安陆市| 武平县| 西盟| 龙海市| 安国市| 潼南县| 垣曲县| 碌曲县| 旌德县| 金堂县| 浦东新区| 黄龙县| 武城县| 邯郸县| 元朗区| 峨边| 竹山县| 新巴尔虎左旗| 曲麻莱县| 淮阳县| 遂昌县| 安溪县| 枞阳县| 军事|