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3,3',4,4'-Biphthalic dianhydride

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Formula: C16H6O6
CAS: 2420-87-3
search Element: dianhydride biphthalic
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Identification

Structural Formula
3,3',4,4'-Biphthalic dianhydride
CAS:
2420-87-3
EINECS:
219-342-9
Molecular Formula:
C16H6O6
MDL:
MFCD00039140
Synonym:
4,4'-biphthalic anhydride ,99% ; 3,3'',4,4''-biphthalic anhydride ; 5,5'-bi(1,3-isobenzofurandione) ; 4,4'-biphthalic anhydrid ; s-bdpa ; 4,4'-biphthalic dianhydride ; biphthalicanhydride ; 4,4'-biphthalic anhydride ; 6,6'-bi(1,3-isobenzofurandione) ; s-bpda




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Prices & Availability




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Properties for 3,3',4,4'-Biphthalic dianhydride

Molecular Weight:
294.22 g·mol−1
Melting point:
299-305 °C
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Safety & Transport Information

Risk Codes:
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
Hazard Symbols:
Xi
Hazard symbol Xi
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Alternative Distributors of [3,3',4,4'-Biphthalic dianhydride]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Hangzhou Peak Chemicals Co., Ltd. | Feiming Chemical Limited. | Frinton Laboratories | China Fortune Way Co.Ltd. | Unispec Chemicals Co. | Shandong Helishi Zhongjie Chemical Co., Ltd. | Mascot I.E. Co., Ltd. | Jinan Haohua Industry Co., Ltd. | Green Fine Chemical (Shanghai) Co., Ltd.

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