3,5-diaminobenzoic acid be used as organic intermediates.
4, Credit card
6, Alibaba trade Assurance
7, Western union
9, Besides, sometimes we also accept Bitcoin.
Store in a cool, dry and well-ventilated warehouse Keep away from fire and heat Prevent direct sunlight Package sealing Should be stored separately from acids and edible chemicals, and avoid mixed storage The storage area should be equipped with suitable materials to contain the leakage
Use and store according to specifications, will not decompose, avoid contact with oxides