First, Sodium metasilicate with strong alkali, strong detergency, buffering capacity is big, can neutralize acid dirt, make the fat and oil emulsification, have deflocculation to inorganic matter, can replace sodium tripolyphosphate is applied to synthesis of highly effective detergent and metal cleaning agent, to reduce the environmental pollution caused by sodium tripolyphosphate, provides excellent alkaline buffer, on metals (zinc, aluminum, etc.) to provide corrosion protection, softening effect. Sodium metasilicate of root silicate anions with Ca2 + in the mud, magnesium 2 + harmful ions generated of refractory material, promote the exchange of Na + effect, make the mud viscosity decreased, and the increased liquidity. So the sodium metasilicate is widely applied in the configuration of various kinds of detergent, metal surface treatment, ceramic grinding agent, fireproof agent s raw materials, plastic raw materials, oil removal agent textile auxiliaries, paper deinking agent and so on.
Second, the nature of theWhite crystal particles.
Soluble in water and alkali liquor; Insoluble in alcohol and acid. Alkaline solution. Open air easy to absorb carbon dioxide from the air and moisture deliquescence. With decontamination, emulsification, dispersion, wetting, permeability and PH buffering capacity. A concentrated solution have corrosion effect on fabric and skin.
Third, packaging, transportation and storage
1. Packing: the inner packing with polyethylene plastic bags, packaging for chemical fiber woven bags of 25 kg net each. Inside the bag mouth should be sealed, and the bag of suture tidy, conform to the requirements of the packaging.
2, transportation: transportation must be dry and tidy, carrying the light light discharge, avoid sharp instrument. Hook broken packaging, sinotrans to prevent bask in the rain be affected with damp be affected with damp.
3, storage: the product should be stored in more than 20 cm away from the wall, from the ground to avoid sharp, and adhere to the principle of first in first out.