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CAS 81-84-5 1,8-Naphthalic Anhydride 98% Coal Tar Chemicals Pharmaceutical Intermediate

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CAS 81-84-5 1,8-Naphthalic Anhydride 98% Coal Tar Chemicals Pharmaceutical Intermediate

Brand Name : SYC
Model Number : 98%-99%(98%)
Certification : CAS 81-84-5 (1,8-Naphthalic anhydride)
Place of Origin : China
MOQ : 1MT
Payment Terms : L/C, T/T, Western Union
Supply Ability : 150MT/Month
Packaging Details : 25KG woven bag lined with plastic film or according to customer requirements
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Fine Chemicals Industry 1,8-Naphthalic anhydride 98% CAS 81-84-5 Coal Tar Chemicals

Certificate of Analysis

1,8-Naphthalic anhydride 98%


Item


Standard


Results

Pass or Not


Appearance


Light Yellow

Crystal Powder


Light Yellow

Crystal Powder


Pass

Purity

≥98%

98.63%


Pass




Conclusion


Qualified


1,8-Naphthalic anhydride 98%-High Quality-ISO9001:2001 ; SGS; CIQ;REACH-Fine Chemicals Industry



Main Use


Important raw material to synthesize perylene dyes, pigments and fluorescent


Packing


25KG woven bag lined with plastic film or according to customer requirements


Product Specification


Purity From 98% to 100%,according to customer requirements


1,8-Naphthalic anhydride 98% is Important raw material to synthesize perylene dyes



Coal Tar Chemicals


(CAS 81-84-5)1,8-Naphthalic anhydride



Molecular Formula



C12H6O3


Cas


81-84-5


Molecular Weight



198.17


Density g/ml



1.2


Melting Point


269℃


Appearance


Light Yellow Crystal Powder


1,8-Naphthalic anhydride 98% -Fine Chemical Industry


Product Tags:

fine chemical industry

      

industrial chemicals

      
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CAS 81-84-5 1,8-Naphthalic Anhydride 98% Coal Tar Chemicals Pharmaceutical Intermediate Images

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