... agent 3. Bespoke base on request 4. prompt shipment Sodium Chloride, Magnesium Chloride snow melting agent, streusalz, road salt: Common type snow melting ... 1-5mm, 1-7mmSpecification (quantityrelative): A# NaCl≤60% MgCl2*6H2O≥40% B# NaCl≤80% MgCl2*6H2O≥20% 2# Usage, it has ... , courtyards and golf course, etc, under the temperature 0~ -40°C. Characters, Granules or flakes, white or gray crystals liable ...