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Product name	CAS NO.
Refined naphthalene	91-20-3
β-Methylnaphthalene	91-57-6
Mixed Methylnaphthalene	1321-94-4
α-Methylnaphthalene	90-12-0
Technical naphthalene	91-20-3
1.8-Naphthalic anhydride	81-84-5
Mixed Dimethylnaphthalen
1,4,5,8-naphthalenetetracarboxylic acid	128-97-2

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鞍山貝達實業有限公司
Anshan Beida Industry Co., Ltd.

Anshan Beida

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Products

Sincere and trustworthy, realistic and innovative, pioneering and hard workWith the right to import and export of production enterprises, has passed the ISO9001 international quality system certification

热色av_女人和拘做受全程看免费软件_无码一区18禁3D_日本无码人妻丰满熟妇A片_调教奴隶色の女教师在线播放_一本色道久久综合无码人妻

鞍山貝達實業有限公司 Anshan Beida Industry Co., Ltd.

Products

Products

Sincere and trustworthy, realistic and innovative, pioneering and hard workWith the right to import and export of production enterprises, has passed the ISO9001 international quality system certification

鞍山貝達實業有限公司
Anshan Beida Industry Co., Ltd.