CAS NO.： 13001-40-6

外觀：亮黃色結(jié)晶粉末
色光：色光偏綠，耐高溫，光穩(wěn)定性強(qiáng)
純度：≥99%
熔點(diǎn)：289-291℃
包裝：25KG紙板桶雙層塑料袋內(nèi)襯，16KG塑編袋包裝
用途：廣泛適用于聚酯、醋酸、錦綸等纖維的增白增艷。對塑料的增白增艷效極佳。本品與ER-1、ER-2混合使用可提高熱穩(wěn)定性及調(diào)整色光。
使用方法：一般聚酯纖維中用量0.02 - 0.08% （與聚酯重量比），并根據(jù)白度要求適量加減，也可同時添加消光劑和蘭紫染料。如需與ER-1、ER-2型混合使用，可占混合物中10%-60%為佳。

Appearance: Yellowish green crystal powder
Shade: Greenish，good heat-resistance and light stability
Purity: 99%Min
Melting point: 289-291℃
Packaging:25KGS fiber drums within double pe bags,16KG plastic woven bags.
Usage: A good whitening agent for polyester, ethylic acid，nylon，especially for pastic.lt could improve thermal stability when mix with er-i，er-ii.
Usage method: Add 0.02-0.08%(compare with polyester) in polyester fiber, or adjust it according to the whiteness requiryment, or add dulling agent, blue violet dyes. The dosage 10-60% of mixture will be bestif need to mix with er-i，er-ii.

 

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