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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 ...

Optical brighteners are added during the thermoplastic molding process, rather than added in liquid form afterward, that’s the word “mass-whitening” come from. generally, obas were mixed with powder or granules plastic for flexible pvc, obas were added in …

Optical brightening agent er-iii cas no. 13001-40-6 chemical name: 1,4'-bis(2-cyanostyryl) benzole specifications appearance slight yellow greenish powder melting point 288-201 ℃ purity ≥99% moisture content ≤0.5 application optical brightener 199 is used to the whitening process of dacron, acetic fiber, polyamide fiber, blends of terylene-cotton etc.

As a optical brightener agent factory, we can export you optical brightener agent ob, ob-1, fp-127, cbs-x, er, 4bk, mst, swn. oba powder can be used for textile dyes, plastic, detergent and paper industry. more product please view hifactory.

Offering most effective good quality 4BK optical brightener for textile for sale in Vietnam items,we are experienced manufacturer in China.Wining the majority of the crucial certifications of its market,our 4BK optical brightener for textile for sale in Vietnam products are best sellers from the nearby and international market place. Should you require a lot more information about our factory and item list,please click the button bellow to check for it.


Given that the organization established, we have been committed to 4BK optical brightener for textile for sale in Vietnam in China sales and service, we've consistently adhering for the "quality initial, service first" organization philosophy to serve our prospects and generally put this philosophy all through our 4BK optical brightener for textile for sale in Vietnam sales and after-sales service. We are among the most strong and comprehensive industry network of modern day integrated 4BK optical brightener for textile for sale in Vietnam item sales corporation. Welcome your inquiry!

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