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Ask for price we provide quality optical whitening agent or optical brightening agents for various requirements of textile, paper and detergent industries. available at competitive prices, our optical whitening agent are suitable for different applications and in …

Typical optical brightener for textiles is er-i, er-ii, 4bk. er-i is also known as fluorescent brightener 199. it’s used in whitening and brightening polyester fiber. er-ii is also known as fluorescent brightener 199:1, used to whitening polyester, polyester/cotton, polyester/yarn, polyester/linen, and other blended fabrics. both cas number is 13001-39-3 and could be in …

Color iron oxide red 101 130 190 pigment price nano desulfurizer ningbo huaye material technology co., ltd. ... chemical pigment used for rubber plastic / pigment yellow 12/13/83 ... pigment yellow 12 pigment yellow 13 pigment yellow 17 pigment orange 13 pigment orange 34 pigment red 48.1 pigment red 48.2 pigment red 48.3 pigment red 507 ...

6. a fluorescent pigment according to claim 4 or claim 5 wherein the cross-linker is glycerine, pentaerythritol, dipentaerythritol, or trimethylolpropane. 7. an ink containing a solvent for the ink and a pigment according to any one of the preceding claims, the solvent being such as not substantially to solubilize the pigment. 8.

ER II optical brightener agent for PVC for sale Supplier having a higher company reputation,from China.Our solutions include:ER II optical brightener agent for PVC for sale Solutions are primarily exported to European nations,it is actually well-known in lots of countries.


ER II optical brightener agent for PVC for sale goods supplier in China,we assistance our customers with most effective high-quality products and higher level service.Being the specialist manufacturer within this industry,we have gained rich expertise in generating and managing.Our ER II optical brightener agent for PVC for sale items won certifications with the nearby and international main authorities .For much more detailed facts,please make contact with us!

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