Professional Supplier of Sulphur Yellow Gc/Sulphur Dye
DQOK is a professional manufacturer and supplier of kitchen faucets. Our company mainly produces brass/304 Stainless Steel bathroom Kitchen Sink faucets with high cost performance and high quality. We also provide OEM products and services for you. Kitchen Faucet,Kitchen Taps,Brass Kitchen Faucet,Stainless-Steel Sink Faucet Heshan Dingquan Sanitary Ware Industry Co., Ltd , https://www.dqoksanitary.com
Items
Â
Standard
Â
Strength (Percent of the standard)
100
Shade (As the standard)
Approximate
Moisture(%)≤ Â
5.0
Insoluble matter in sodium sulfide(%)≤
1.5
Particle size (Residue content after filtrated
by 250μm sifter) %≤5.0
Harmful aromatic amines (mg/kg)
Up to standard of GB 19601
Heavy metal element (mg/kg)
Up to standard of GB 20814
Appearance: Brown powder.
Product character: Yellow GC can be used to produce olive green and dark brown etc. by combined with other colors.