Purchase Qty. Reference FOB Price
200-499 kg US$12.80
500-999 kg US$12.70
1,000-1,999 kg US$12.60
2,000+ kg US$12.50
Product Description
Product Description Product Name Optical Brightening Agent FP-127 Chemical Name 1,1'-biphenyl-4,4'-bis-benzoxazole CAS No. 40470-68-6 C.I. No. 378 Molecular Formula C30H26O2 Molecular Weight 418 Technical Index Appearance: slight yellow powder Melting Point:219-221°C ...