甲酸鉀?? POTASSIUM FORMATE
一、化學(xué)名:甲酸鉀
二、分子式:CHKO2
三、分子量:84.12
四、CAS:590-29-4
五、性狀:白色結(jié)晶性粉末,極易吸潮,密度為1.9100g/cm3 ,易溶于水。
六、用途:廣泛用于融雪劑行業(yè)。
七、包裝:內(nèi)襯聚乙烯塑料袋,外套塑料編織袋,每袋凈重25kg。
八、貯存與運(yùn)輸:應(yīng)貯在干燥,通風(fēng)清潔的庫(kù)房中,輕裝輕放,防止受潮、受熱,
運(yùn)輸過程中防止雨淋受潮,應(yīng)與有毒物品隔離。
質(zhì)量指標(biāo) | Specification | 內(nèi)控指標(biāo)
Enterprise Standard |
Q/CDH 16-2006 |
含量(以干基計(jì)),w/%? ≥ | Assay, w/%???????????? ≥ | 97.5 | 95.0 |
氫氧化鉀(KOH), w/%??? ≤ | KOH, w/%???????????? ≤ | 0.5 | 0.5 |
碳酸鉀(K2CO3),w/%?? ? ≤ | K2CO3,w/%??????????? ≤ | 1.5 | 0.8 |
重金屬,w/%???????? ? ≤ | Heavy Metals,w/%????? ? ≤ | 0.002 | -- |
氯化鉀(以Cl- 計(jì))?????? ? ≤ | Potassium Chloride ,w/%≤ | 0.5 | 1.5 |
水分,w/%?????????? ≤ | Moisture,w/%???????? ≤ | 0.5 | 1.5 |
1. Chemical Name: Potassium Formate
2. Molecular Formula: CHKO2
3. Molecular Weight: 84.12
4. CAS: 590-29-4
5. Character: It occurs as white crystalline powder. It’s easily deliquescent. Density is 1.9100g/cm3. It’s freely soluble in water.
6. Usage: It is widely used as snowmelt agent.
7. Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as 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.