Acid Nigrosine

• Post Date:

  Nov 03,2025

• Expiry Date:

  May 02,2026

• Detailed Description:

• Synonyms:

  ;C.I.Acid Black 2;

• Company:

  Shijiazhuang Zhonghui Chemical Co., Ltd.     [ China ]          

• Contact:

• Tel:

  86-311-85520176 85520177 85520

• Fax:

  86-311-85520175

• Email:

  yanhui@zhonghuidyes.com