α – bpda cas 36978-41-3

描述

α – BPDA Details

Chemical Name:α – BPDA

CAS No.:36978-41-3

Molecular Formula: C16H6O6

Molecular Weight:294.21

MolecularStructure:

Appearance:White Powder

Density: 1.406g/cm3

Melting point: 196-198

Metal Impurities: K,Ca，Na，Fe，Cu≤2PPM

α – BPDA Typical Properties

Item	Standard
Appearance	white Powder
Purity	≧99.50%
Melting point	196-198
Other	K,Ca，Na，Fe，Cu,Al≤5PPM

α – BPDA Usage

1.Used for tape automated bonding (TAB), chip on film (COF), high density flexible printed circuit (FPC), stiffener for FPC, office automation equipment, flexible solar cells, speaker diaphragms (for mobile phones, plasma televisions and car audio, etc.)

2.Used for heavy electric machinery, office automation equipment, thermal control film for satellites, printed circuit boards, metallic substrates, sheet heating elements, heat resistance wires.

α – BPDA Packaging and Shipping

Packing: 25KG/Drum

α – BPDA Storage

Keep away from heat, sparks and flame. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

R36/37/38:Irritating to eyes, respiratory system and skin

R42:May cause sensitization by inhalation.

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice

S36:Wear suitable protective clothing.