国产对白刺激真实精品91,谁有三级网站,国产黄色三级毛片,中文无码成人精品久久久久,久久一区二区三区精品毛片

Detail

4-Acryloylmorpholine

CAS NO. 5117-12-4 EC 418-140-1 UN IMDG
4-Acryloylmorpholine
Formula:  C7H11NO
Appearance:  Colorless or lightly yellow clear liquid
Assay:  98%min
Color:  30APHA max
Packing:  200kg/drum
Capacity:  500mt/Y
Used for UV curing ink, coating, and painting.
Next one:None