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Sep 20, 2019 · paris (reuters) – france will ban the use of titanium dioxide as a food additive from 2020 after the country’s health and safety agency said there was not enough evidence to guarantee the safety of the substance. titanium dioxide is widely used in industry as a whitener, notably for paint, and in the food sector, where it is labeled e171 and goes into products from …

Optical brightening agent cbs-x is a disulfonic distyrylbiphenyl biphenyl compound, which is the most excellent brightener used in detergent industry. it can be soluble in water easily and has better whitener and brightener effect on cellulose fiber, …

Products name:permanent yellow hr c.i. generic name: pigment yellow 83 cas rn:5567-15-7 c.i. structure no.: 21108 structure type: diarylide part 2: physics and chemical properties color shade: reddish oil absorption: 50±5 average particle size:14.489 contact angle: part 3: fastness light :7-8 heat :200 oil :5 acid:5 alkali:5

Product class: optical brightening agent for plastic 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 structural formula: molecular formula: c30h26o2 molecular weight: 418 technical index: appearance: slight yellow powder melting point:219-221°c purity:99% maximum uv spectrum …

OB brightener agent for soap wholesaler in Vietnam manufacturer with years's encounter, from China.We mainly provide OB brightener agent for soap wholesaler in Vietnam with premium quality and competitive cost.we've got an expert OB brightener agent for soap wholesaler in Vietnam solution designers.Our item is via the national qualified certification.


OB brightener agent for soap wholesaler in Vietnam Supplier having a higher company reputation,from China.Our items involve:OB brightener agent for soap wholesaler in Vietnam Merchandise are mainly exported to European nations,it really is well-known in several nations.

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