مكان المنشأ
Guangdong, China
Other Names
humidity indicators
EINECS No.
indicator paper
اسم العلامة التجارية
Chunwang
Name
6 dots 10%-60% Humidity indicator cards cobalt free Yellow to blue
shape
Blue or brown humidity indicator card
Color
Brown to green, Yellow to blue, Blue to pink
Type
With cobalt or wthout cobalt
Package
250 pcs per can, 30000 pcs per carton
Certificate
MSDS, REACH, ISO9001,ISO14001