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Phthalic anhydride, 1 kg

≥98 %, for synthesis
Examples of effect: Damage metals and burn body tissues; may cause serious eye damage. Safety: Avoid contact; wear safety spectacles and gloves. In the event of contact with eyes and skin, rinse with water.
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
Examples of effect: Have an allergenic effect, carcinogenic, mutagenic, toxic to reproduction and cause developmental toxicity (reprotoxic) or damage to organs Safety: You must be well-informed before starting work with these substances; wear protective clothing and gloves, eye protection and mask or breathing protection.
i harmful if swallowed or if inhaled, causes skin irritation, may cause an allergic skin reaction, causes serious eye damage, may cause allergy or asthma symptoms or breathing difficulties if inhaled, may cause respiratory irritation
P280 P302+P352 P305+P351+P338 P310 P332+P313 P342+P311
i wear protective gloves/eye protection, IF ON SKIN: Wash with plenty of soap and water, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, immediately call a POISON CENTER/doctor, if skin irritation occurs: Get medical advice/attention, if experiencing respiratory symptoms: Call a POISON CENTER/doctor
Pack Qty.
Benzene-1,2-dicarboxylic anhydride, 2-Benzofuran-1,3-dione, Isobenzofuran-1,3-dione
Empirical formula C8H4O3
Molar mass (M) 148,12 g/mol
Density (D) 1,53 g/cm³
Boiling point (bp) 284,5 °C
Flash point (flp) 152 °C
Melting point (mp) 131,6 °C
CAS No. [85-44-9]
EG-Nr. 201-607-5
UN-Nr. 2214

Type analysis
€21.40 /Pack Qty.

€16.00/Pack Qty.  Campaign price!

excl. VAT. | 1 kg per Pack Qty.

Art. No. 3544.2

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Phthalic anhydride
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3544.1 250 g plastic €8.75
3544.2 1 kg plastic €16.00
3544.3 2.5 kg plastic €32.60
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Certificates of Analysis

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The following analysis certificates have been found:

Type analysis

Appearancewhite flakes  
Assay≥98 %  
Melting point129-132 °C  

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