Products
Home /

products

/Direct Black Ex
  • Product Details
Chemical Name: Direct Black Ex
Cas No.: 1937-37-7
Molecular Formula: C34H25N9Na2O7S2
Leave A Message
If you are interested in our products, please leave a message below to get more details, we will contact you soon. (* is required)
Leave A Message
If you are interested in our products, please leave a message below to get more details, we will contact you soon. (* is required)

Home

Products

About

contact