Tel.:+8618861331213 E-mail: [email protected]

Jiangsu Kolod Food Ingredients Co.,Ltd.

focus on food additives and chemicals

Jiangsu Kolod Food Ingredients Co.Ltd.

jiangsu kolod

focus on food additives and chemicals

×
Service line:

POTASSIUM OXALATE

POTASSIUM OXALATE

Inquiries

1、Chemical Name: Potassium Oxalate

2、Molecular Formula : K2C2O4·H2O

3、Molecular Weight: 184.23

4、CAS: 6487-48-5

5、Characte : It is white monoclinic crystal. It’s easily soluble in water.

6、Usage : It can be used in pharmaceutical industry and can be used as bleaching agent.

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

8、Storage and Transport : It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances

质量指标 Specification GB/T 695-94
分析纯AR 化学纯CP
含量(K2C2O4·H2O),w/%          ≥ Content (K2C2O4·H2O) ,w/%     ≥ 99.8 99.5
PH值(50g/L,25℃) PH value(50g/L,25℃) 7.2-8.2 7.2-8.2
澄清度试验 Clarity test 合格 合格
水不溶物,w/%                   ≤ Insoluble substances,w/%        ≤ 0.003 0.02
氯化物(以Cl计),w/%            ≤ Chlorides (As Cl),w/%           ≤ 0.001 0.005
硫化合物(SO42-),w/%            ≤ Sulfates (SO42-),w/%            ≤ 0.01 0.03
总氮量(N),w/%                 ≤ Nitrogen (N),w/%               ≤ 0.002 0.005
钠(Na),w/%                    ≤ Sodium (Na),w/%               ≤ 0.02 0.05
磷酸盐(PO4),w/%               ≤ Phosphate (PO4) ,w/%           ≤ 0.001 0.005
铁(Fe),w/%                     ≤ Iron (Fe),w/%                  ≤ 0.0005 0.001
重金属(以Pb计),w/%            ≤ Heavy metal (As Pb),w/%        ≤ 0.0005 0.001
易碳化物质                     ≤ Readily carbonizable substances   ≤ 合格 合格

Related Products

Leave a message