大胆L少妇BBBBBB流水_91高清版_av片免费_午夜在线不卡_亚洲AV无码一区二区三区鸳鸯影院_97人人草人人

Physical properties
Appearance : colorless or light yellow crystal
Assay : ≥ 99%
Density : 0.9881 (45/20 ° C)
Flash point : 127 ° C 
 Melting point : 42 ° C

Characteristics
Having excellent acid gas removal capacity, has the excellent absorption performance of hydrogen sulfide, carbon dioxide , good antifouling ability

Packing
200kg net I drum or as per customer requirements.

Storage and Notice
keep in a cool, dry, ventilated warehouse, take strict precautions against contamination.
Shelf life of one year, after one year as the indicators the qualifier can still continue to use by reinspection