Because of the advantages of environmental protection, non-toxic and good solubility, potassium formate is widely used not only in drilling fluid system, but also in foliar fertilizer. But there are also some specific data about potassium formate that make people unfamiliar with this product very confused. For example, today Xiaobian received a consultation about the content of potassium formate. Is potassium formate 96% or 74%? What is the specific content index? As a manufacturer, Xiaobian will tell you now.

其实，甲酸钾是有固体和液体之分的，两种产品的含量指标也是不同的，这里就帮大家把固体和液体的指标分别列出来，希望能帮到大家。

In fact, potassium formate can be divided into solid and liquid, and the content indexes of the two products are also different. Here we will list the solid and liquid indexes separately, hoping to help you.

(1)甲酸钾 ≥96%（固体）：外观为纯白色细小结晶，易溶于水，且溶解速度极快；极易吸潮；具有还原性，能与强氧化剂反应，堆积密度为1.9100g/cm3 ，无腐蚀。

(1) Potassium formate ≥ 96% (solid): the appearance is pure white fine crystal, easy to dissolve in water, and the dissolution rate is very fast; it is very easy to absorb moisture; it has reducibility, can react with strong oxidant, the bulk density is 1.9100g/cm3, non-toxic and non corrosive.

(2)甲酸钾 ≥74%（液体）：外观无色透明，无可见悬浮物杂质，如同矿泉水。具有还原性，能与强氧化剂反应，25℃时液体比重为1.57g/cm3，其饱和溶液比重为1.58 g/cm3，无腐蚀。

(2) Potassium formate ≥ 74% (liquid): colorless and transparent appearance, no visible suspended matter impurities, like mineral water. It is reductive and can react with strong oxidant. The specific gravity of liquid is 1.57g/cm3 at 25 ℃, and the specific gravity of saturated solution is 1.58g/cm3. It is non-toxic and non corrosive.

既然说到了甲酸钾的含量指标，就在给大家讲讲它的主要用途：

Now that we talk about the content index of potassium formate, I'm going to tell you about its main uses

1.甲酸钾是一种用于钻井和完井液的新型添加剂。它具有抑制力强，温度稳定性高，腐蚀性小，性好，储层保护等优点。

1. Potassium formate is a new additive for drilling and completion fluids. It has the advantages of strong inhibition, high temperature stability, low corrosiveness, good environmental protection and reservoir protection.

2.液态甲酸钾除冰剂和融雪剂主要用于机场跑道，滑行道和停机坪的除冰和融雪，以限度地提高路面摩擦系数，确保飞机正常的滑行，起降。因此它在确保飞行方面发挥了重要作用。

2. Liquid potassium formate deicing agent and snow melting agent are mainly used for deicing and snow melting of airport runway, taxiway and apron, so as to maximize the friction coefficient of road surface and ensure the safe and normal taxiing, take-off and landing of aircraft. Therefore, it plays an important role in ensuring flight safety.

3.甲酸钾也可用作印染工业中的还原剂。

3. Potassium formate can also be used as reducing agent in printing and dyeing industry.

4.甲酸钾也可用作水泥浆的早强剂和用于采矿，电镀和农作物的叶面肥。

4. Potassium formate can also be used as early strength agent for water slurry and foliar fertilizer for mining, electroplating and crops.

5.甲酸钾可用于大量生产用于饲料的二甲酸钾。

5. Potassium formate can be used for mass production of potassium dicarboxylate for feed.

6.还可用做水泥浆的早强剂，以及用于矿山开采、电镀及农作物的叶面肥等行业中。

6. It can also be used as early strength agent of cement slurry and foliar fertilizer for mining, electroplating and crops.

所以，甲酸钾分为固体和液体两种，所以含量指标也不一样，小编还要提醒甲酸钾能与酸类、氧化物发生反应，在储存和运输时要注意防潮和封装，不与酸碱类物质、氧化物一同存放。

Therefore, potassium formate is divided into solid and liquid, so the content index is not the same. Xiaobian also reminds that potassium formate can react with acids and oxides, and should pay attention to moisture-proof and packaging during storage and transportation, and should not be stored together with acid-base substances and oxides.