Now there are many calcium formate brands in the market, and the price is not the same. But what Chuandong Chemical wants to tell you is that feed additive calcium formate is different from technical grade calcium formate.

Calcium formate is mainly divided into two categories:

1. Technical grade calcium formate

2. Feed additive calcium formate

Technical grade calcium formate: mainly used in construction, it can accelerate the hardening speed of cement, improve the early strength, and avoid the problem of too slow setting speed under winter or low temperature and humidity conditions, so that the cement products can be put into use as soon as possible. Calcium formate plays an important role in improving the early strength of cement paste.

Feed additive calcium formate: only feed grade calcium formate can be used as additive in feed, and the manufacturer of feed grade calcium formate must also have relevant production qualification. For example, Chongqing Chuandong Chemical Group has feed grade production license, which uses genuine formic acid as raw material, and strictly controls the content of heavy metals, so industrial grade calcium formate cannot be used as feed additive, Be careful when you buy, or the consequences will be unimaginable.

There are three main differences between feed additive calcium formate and technical grade calcium formate:

1. Appearance: feed grade calcium formate is a pure white crystal with uniform particles and good fluidity.

2. Content: the feed grade calcium formate content is more than 98.5%, and the calcium content ≥ 30.4%, which is impossible for industrial grade calcium formate.

3. Heavy metal: feed grade calcium formate heavy metal (calculated by Pb) < 0.002; arsenic (calculated by As) < 0.0005