Mobile :
0086 13503270825 ( WHATAPP, VIBER,WECHAT)
Tel : 0086 317 7774995
Fax : 0086 317 7774988
Email :
jessie@xcwychem.com
MSN:
xcwychem@hotmail.com
Skype ID: xcwychem
0086 13503270825 ( WHATAPP, VIBER,WECHAT)
Tel : 0086 317 7774995
Fax : 0086 317 7774988
Email :
jessie@xcwychem.com
MSN:
xcwychem@hotmail.com
Skype ID: xcwychem
Acid Dyes
Nigrosine MS Conc
Nigrosine Water Soluble.
CAS No: 8005-03-6.
C. I. Acid black 2.
Appearance: Black shing crystalsStrength: 100± 2%( Standard ) Moisture: 6 %maxAsh powder: 17 %.
Color shade: Similar to the standard product.
Application Leather, paper, silk, ink.