Phthalic anhydrideC8H4O3
CAS-No.: | 85-44-9 |
|---|---|
UN-No.: | 2214 |
EC-No.: | 201-607-5 |
Hazard identification number: | 80 |
Warning sign: |
|
Hazard signs
Occupational exposure limit
ACGIH (US)
- TWA (ppm) 0.0003 IFV
- TWA (mg/m3) 0.002 IFV
- STEL (ppm) 0.0009 IFV
- STEL (mg/m3) 0.005 IFV
NIOSH (REL) (US)
- TWA (ppm) 1
- TWA (mg/m3) 6
NIOSH (US)
- IDLH (mg/m3) 60
OSHA (PEL) (US)
- TWA (ppm) 2
- TWA (mg/m3) 12
- H: 302
Harmful if swallowed.
- H: 315
Causes skin irritation
- H: 317
May cause an allergic skin reaction
- H: 318
Causes serious eye damage.
- H: 334
May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H: 335
May cause respiratory irritation
- P: 301 + 312 + 330
Wear protective gloves/protective
clothing/eye protection/
face protection.
- P: 302 + 352
IF ON SKIN: Wash with plenty of soap and water.
- P: 304 + 340
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
No statement for this group.
No GHS Classification available at the moment.
Melting point:
267.8 °F Boiling Point:
545 °F Density (at 20 °C, if not notified otherwise):
1,53 g/cm3Ionization:
10,1 eVFlash Point:
305.6 °F Ignition Temperature:
1076 °F Lower Explosive Limit:
1,7 Vol.-%Upper Explosive Limit:
10,5 Vol.-%Hazardous Effects:
Ss, Sr
Details
| 1 | Flammability: Flammable when heated | |
| 0 | Instability: No danger for normal conditions | |
| 2 | Health: Dangerous | |
| DG-EA: | 2X | |
Also known as:
- 1,2-Benzenedicarboxylic anhydride
- 1,3-Isobenzofurandion
- PAN
- Phthalic acid anhydride
- Phthalic anhydride
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Suitable products for Phthalic anhydride C8H4O3
Whether portable gas detectors, gas detection tubes or personal protective equipment - Dräger offers a comprehensive portfolio to protect you when handling hazardous substances.
Filters
Dräger X-plore® Rd40 Filters
- Respirator filter Rd40
- standard thread connection Rd40 (40mm)
- robust aluminium housing
- to be used with full face masks with standard thread connection Rd40 (40mm)
Dräger X-plore® Bayonet Filters
- Respirator filter Bayonet
- Dräger specific Bayonet connection
- lateral position of the filters for an unrestricted field of vision and even weight distribution
- to be used with X-plore 3300 or X-plore ...
Masks
Dräger X-plore® 5500
- Twinfilter full-face mask
- Dräger specific bayonet connection - lateral position of the filters
- EPDM mask body, visor made of triplex or PC
- to be used in combination with X-plore Bayonet ...
Dräger X-plore® 6300
- Single-filter full-face mask
- standard thread connection Rd40 according to EN 148-1
- EPDM mask body, visor made of PMMA
- to be used with all filters with standard thread connection Rd40
Dräger X-plore® 6530
- Single-filter full-face mask
- standard thread connection Rd40 according to EN 148-1
- EPDM mask body, visor made of triplex or PC
- to be used with all filters with standard thread connection ...
Dräger X-plore® 6570
- Single-filter full-face mask
- standard thread connection Rd40 according to EN 148-1
- silicone mask body, visor made of triplex or PC
- to be used with all filters with standard thread connection ...
Dräger X-plore® 3300/3500
- Twin-filter half-face mask
- Dräger specific bayonet connection (twin-filter system)
- mask body made from Soft-TPE or DrägerFlex material (silicon free)
- to be used with X-plore Bayonet ...
Get in touch with Dräger
If you need further advice for the product selection or if you have not yet found what you want, get in touch with us, we'll find a solution for you.
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