亚洲经典激情高清无码 这里有精品久操 九一香蕉国产亚洲一二三四区 日韩无码一级免费观看

Products

Products

Monopotassium phosphate

Molecular formula: KH2PO4
Molecular weight: 136.09
CAS Number: 7778-77-0
Standard executed: HG2321-1992
Appearance: Potassium dihydrogen phosphate is white crystal or powder, with slight color allowed for agricultural use.
Uses: Used as high efficiency phosphorus potassium compound fertilizer, bacterial culture agent, private nutrition supplement, etc.
Packing: 25Kg, 50Kg bag; Container ton bag; Customer requirements.
Technical indicator: HG 2321-1992

Specification

Item

Indicator

Industrial grade

Agricultural grade

First grade

Qualified product

First grade

Qualified product

Potassium Phosphate Monobasic 
(as KH2PO4 in dry basis), W/% ≥

98.0

97.0

96.0

92.0

moisture, w/% ≤

2.5

3.0

4.0

5.0

PH

4.3-4.7

4.3-4.7

Water insoluble matter, w/% ≤

0.2

0.5

-

-

Chloride (Cl),w/% ≤

0.20

-

-

-

Sulfate (as SO4), w/% ≤

-

-

-

-

Ferrum (Fe),w/% ≤

0.003

-

-

-

Arsenic (As),w/% ≤

0.005

-

-

-

Heavy metal (as Pb), w/% ≤

0.005

-

-

-

Potassium oxide (K2O in dry basis), w/% ≥

33.9

33.5

33.2

31.8



Home

Home

About us

About us

Products

Products

Contact us

Contact us

招远市| 和田市| 邢台市| 西峡县| 同心县| 浦东新区| 郯城县| 镇平县| 洛浦县| 纳雍县| 元朗区| 格尔木市| 成安县| 安平县| 清苑县| 保亭| 太保市| 威宁| 恩平市| 清远市| 汝南县| 云霄县| 科技| 莎车县| 眉山市| 怀宁县| 苗栗市| 陆丰市| 嘉善县| 伊宁市| 高州市| 绥中县| 芦山县| 宁都县| 临漳县| 台江县| 东辽县| 峨眉山市| 鄂托克旗| 眉山市| 惠水县|