BLACK PN
(Chemwatch name: C.I. FOOD BLACK 1)
Chemwatch Material Safety Data Sheet (REVIEW)
For Workplace - Small Volume Use Only. CHEMWATCH 36139
Issue Date: 14-May-2004 Version No:2.0
NC317TLP CD 2007/3 Page 1 of 9
Section 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME
BLACK PN
SYNONYMS
"C28-H21-N5-O14-S4 . 4Na", "C.I. 28440", E151, "4-(acetylamino)-5-hydroxy-6-[[7-sulfo-4
-[(4sulfophenyl)azo]-1--naphthalenyl]azo]-1, 7-naphthalenedisulfonic acid tetrasodium
salt", "4-(acetylamino)-5-hydroxy-6-[[7-sulfo-4-[(4sulfophenyl)azo]-1--naphthalenyl]azo]
-1, 7-naphthalenedisulfonic acid tetrasodium salt", "C.I. Food Black 1 tetrasodium salt",
"Food Additive No 151", "Brilliant Black BN", "1743 black", "Black PN", "Blue Black BN",
"Brilliant Acid Black BNA Export", "Brilliant Black 80/A/N/NAF/NFQ/PN"
PRODUCT USE
Food grade colourant . Food Additive No. 151
SUPPLIER
Company: Quantum Chemicals Pty Ltd
Address:
70 Quantum Close
Quantum Industrial Park
Dandenong South VIC 3175
Australia
Telephone: 1300 782 688
Emergency Tel: 1300 131 001
Fax: 1300 782 699
HAZARD RATINGS
Flammability
Toxicity
Body Contact
Reactivity
Chronic
SCALE: Min/Nil=0 Low=1 Moderate=2 High=3 Extreme=4
BLACK PN
(Chemwatch name: C.I. FOOD BLACK 1)
Chemwatch Material Safety Data Sheet (REVIEW)
For Workplace - Small Volume Use Only. CHEMWATCH 36139
Issue Date: 14-May-2004 Version No:2.0
NC317TLP CD 2007/3 Page 2 of 9
Section 2 - HAZARDS IDENTIFICATION
STATEMENT OF HAZARDOUS NATURE
NON-HAZARDOUS SUBSTANCE. NON-DANGEROUS GOODS. According to the Criteria of
NOHSC, and the ADG Code.
POISONS SCHEDULE
None
RISK SAFETY
None under normal operating conditions. None under normal operating conditions.
Section 3 - COMPOSITION / INFORMATION ON INGREDIENTS
NAME CAS RN %
C.I. Food Black 1 2519-30-4 100
Section 4 - FIRST AID MEASURES
SWALLOWED
路 Immediately give a glass of water.
路 First aid is not generally required. If in doubt, contact a Poisons Information Centre
or a doctor.
EYE
If this product comes in contact with the eyes:
路 Wash out immediately with fresh running water.
路 Ensure complete irrigation of the eye by keeping eyelids apart and away from eye and
moving the eyelids by occasionally lifting the upper and lower lids.
路 If pain persists or recurs seek medical attention.
路 Removal of contact lenses after an eye injury should only be undertaken by skilled
personnel.
SKIN
If skin or hair contact occurs:
路 Flush skin and hair with running water (and soap if available).
路 Seek medical attention in event of irritation.
INHALED
路 If dust is inhaled, remove from contaminated area.
路 Encourage patient to blow nose to ensure clear passage of breathing.
路 If irritation or discomfort persists seek medical attention.
路 If fumes or combustion products are inhaled remove from contaminated area.
路 Other measures are usually unnecessary.
NOTES TO PHYSICIAN
Treat symptomatically.
Section 5 - FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA
路 Water spray or fog.
BLACK PN
(Chemwatch name: C.I. FOOD BLACK 1)
Chemwatch Material Safety Data Sheet (REVIEW)
For Workplace - Small Volume Use Only. CHEMWATCH 36139
Issue Date: 14-May-2004 Version No:2.0
NC317TLP CD 2007/3 Page 3 of 9
Section 5 - FIRE FIGHTING MEASURES
路 Foam.
路 Dry chemical powder.
路 BCF (where regulations permit).
路 Carbon dioxide.
FIRE FIGHTING
路 Alert Fire Brigade and tell them location and nature of hazard.
路 Wear breathing apparatus plus protective gloves for fire only.
路 Prevent, by any means available, spillage from entering drains or water courses.
路 Use fire fighting procedures suitable for surrounding area.
路 DO NOT approach containers suspected to be hot.
路 Cool fire exposed containers with water spray from a protected location.
路 If safe to do so, remove containers from path of fire.
路 Equipment should be thoroughly decontaminated after use.
FIRE/EXPLOSION HAZARD
路 Solid which exhibits difficult combustion or is difficult to ignite.
路 Avoid generating dust, particularly clouds of dust in a confined or unventilated space
as dusts may form an explosive mixture with air, and any source of ignition, i.e.
flame or spark, will cause fire or explosion. Dust clouds generated by the fine
grinding of the solid are a particular hazard; accumulations of fine dust may burn
rapidly and fiercely if ignited.
路 Dry dust can also be charged electrostatically by turbulence, pneumatic transport,
pouring, in exhaust ducts and during transport.
路 Build-up of electrostatic charge may be prevented by bonding and grounding.
路 Powder handling equipment such as dust collectors, dryers and mills may require
additional protection measures such as explosion venting.
路 All movable parts coming in contact with this material should have a speed of less than
1-metre/sec.
Combustion products include: carbon monoxide (CO), nitrogen oxides (NOx) and sulfur
oxides (SOx).
FIRE INCOMPATIBILITY
None known.
HAZCHEM: None
Section 6 - ACCIDENTAL RELEASE MEASURES
EMERGENCY PROCEDURES
MINOR SPILLS
路 Clean up waste regularly and abnormal spills immediately.
路 Avoid breathing dust and contact with skin and eyes.
路 Wear protective clothing, gloves, safety glasses and dust respirator.
路 Use dry clean up procedures and avoid generating dust.
路 Vacuum up or sweep up. NOTE: Vacuum cleaner must be fitted with an exhaust micro filter
(HEPA type) (consider explosion-proof machines designed to be grounded during storage and
use).
路 Dampen with water to prevent dusting before sweeping.
路 Place in suitable containers for disposal.
MAJOR SPILLS
路 Clear area of personnel and move upwind.
路 Alert Fire Brigade and tell them location and nature of hazard.
路 Control personal contact by using protective equipment and dust respirator.
路 Prevent spillage from entering drains, sewers or water courses.
路 Recover product wherever possible. Avoid generating dust.
BLACK PN
(Chemwatch name: C.I. FOOD BLACK 1)
Chemwatch Material Safety Data Sheet (REVIEW)
For Workplace - Small Volume Use Only. CHEMWATCH 36139
Issue Date: 14-May-2004 Version No:2.0
NC317TLP CD 2007/3 Page 4 of 9
Section 6 - ACCIDENTAL RELEASE MEASURES
路 Sweep / shovel up.
路 If required, wet with water to prevent dusting.
路 Put residues in labelled plastic bags or other containers for disposal.
路 Wash area down with large quantity of water and prevent runoff into drains.
路 If contamination of drains or waterways occurs, advise emergency services.
Personal Protective Equipment advice is contained in Section 8 of the MSDS.
Section 7 - HANDLING AND STORAGE
PROCEDURE FOR HANDLING
路 Limit all unnecessary personal contact.
路 Wear protective clothing when risk of exposure occurs.
路 Use in a well-ventilated area.
路 When handling DO NOT eat, drink or smoke.
路 Always wash hands with soap and water after handling.
路 Avoid physical damage to containers.
路 Use good occupational work practice.
路 Observe manufacturer's storing and handling recommendations.
Avoid generation of static electricity. Earth all lines and equipment.
SUITABLE CONTAINER
Packaging as recommended by manufacturer.
路 Check that containers are clearly labelled.
Glass container.
Multi-ply woven plastic or paper bag with sealed plastic liner
NOTE: Bags should be stacked, blocked, interlocked, and limited in height so that they
are stable and secure against sliding or collapse.
Polylined drum.
STORAGE INCOMPATIBILITY
None known.
STORAGE REQUIREMENTS
Observe manufacturer's storing and handling recommendations.
Store in original containers.
Store in a cool, dry place.
Store away from incompatible materials.
Protect containers against physical damage.
Check regularly for spills and leaks.
_____________________________________________________
SAFE STORAGE WITH OTHER CLASSIFIED CHEMICALS
+ + + + + +
_____________________________________________________
+: May be stored together
O: May be stored together with specific preventions
X: Must not be stored together
BLACK PN
(Chemwatch name: C.I. FOOD BLACK 1)
Chemwatch Material Safety Data Sheet (REVIEW)
For Workplace - Small Volume Use Only. CHEMWATCH 36139
Issue Date: 14-May-2004 Version No:2.0
NC317TLP CD 2007/3 Page 5 of 9
Section 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION
EXPOSURE CONTROLS
Source Material TWA mg/m鲁
_________ _________ _____
Australia Exposure Standards C.I. Food Black 1 (Inspirable 10
dust (Not specified))
MATERIAL DATA
These "dusts" have little adverse effect on the lungs and do not produce toxic effects or
organic disease. Although there is no dust which does not evoke some cellular response at
sufficiently high concentrations, the cellular response caused by P.N.O.C.s has the
following characteristics:
路 the architecture of the air spaces remain intact,
路 scar tissue (collagen) is not synthesised to any degree,
路 tissue reaction is potentially reversible.
Extensive concentrations of P.N.O.C.s may:
路 seriously reduce visibility,
路 cause unpleasant deposits in the eyes, ears and nasal passages,
路 contribute to skin or mucous membrane injury by chemical or mechanical action, per se,
or by the rigorous skin cleansing procedures necessary for their removal. [ACGIH]
This limit does not apply:
路 to brief exposures to higher concentrations
路 nor does it apply to those substances that may cause physiological impairment at lower
concentrations but for which a TLV has as yet to be determined.
This exposure standard applies to particles which
路 are insoluble or poorly soluble* in water or, preferably, in aqueous lung fluid (if
data is available) and
路 have a low toxicity (i.e.. are not cytotoxic, genotoxic, or otherwise chemically
reactive with lung tissue, and do not emit ionizing radiation, cause immune sensitization
, or cause toxic effects other than by inflammation or by a mechanism of lung overload).
PERSONAL PROTECTION
EYE
No special equipment for minor exposure i.e. when handling small quantities.
路 OTHERWISE:
路 Safety glasses with side shields.
路 Contact lenses may pose a special hazard; soft contact lenses may absorb and
concentrate irritants. A written policy document, describing the wearing of lens or
restrictions on use, should be created for each workplace or task. This should include a
review of lens absorption and adsorption for the class of chemicals in use and an account
of injury experience. Medical and first-aid personnel should be trained in their removal
and suitable equipment should be readily available. In the event of chemical exposure,
begin eye irrigation immediately and remove contact lens as soon as practicable. Lens
should be removed at the first signs of eye redness or irritation - lens should be
removed in a clean environment only after workers have washed hands thoroughly. [CDC
NIOSH Current Intelligence Bulletin 59].
BLACK PN
(Chemwatch name: C.I. FOOD BLACK 1)
Chemwatch Material Safety Data Sheet (REVIEW)
For Workplace - Small Volume Use Only. CHEMWATCH 36139
Issue Date: 14-May-2004 Version No:2.0
NC317TLP CD 2007/3 Page 6 of 9
Section 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION
HANDS/FEET
No special equipment needed when handling small quantities.
OTHERWISE: Wear general protective gloves, eg. light weight rubber gloves.
OTHER
No special equipment needed when handling small quantities
OTHERWISE:
路 Overalls
路 Eyewash unit.
RESPIRATOR
Protection Factor Half- Face Respirator Full- Face Respirator Powered Air Respirator
10 x ES P1 Air- line* -- PAPR- P1 -
50 x ES Air- line** P2 PAPR- P2
100 x ES - P3 -
Air- line* -
100+ x ES - Air- line** PAPR- P3
* - Negative pressure demand ** - Continuous flow.
The local concentration of material, quantity and conditions of use determine the type of
personal protective equipment required.
For further information consult site specific
CHEMWATCH data (if available), or your
Occupational Health and Safety Advisor.
ENGINEERING CONTROLS
General exhaust is adequate under normal operating conditions. Local exhaust ventilation
may be required in specific circumstances. If risk of overexposure exists, wear approved
respirator. Correct fit is essential to obtain adequate protection. Provide adequate
ventilation in warehouse or closed storage areas. Air contaminants generated in the
workplace possess varying "escape" velocities which, in turn, determine the "capture
velocities" of fresh circulating air required to effectively remove the contaminant.
Type of Contaminant: Air Speed:
solvent, vapours, degreasing etc., evaporating 0.25- 0.5 m/s (50- 100 f/min)
from tank (in still air).
aerosols, fumes from pouring operations, 0.5- 1 m/s (100- 200 f/min.)
intermittent container filling, low speed
conveyer transfers, welding, spray drift,
plating acid fumes, pickling (released at low
velocity into zone of active generation)
direct spray, spray painting in shallow booths, 1- 2.5 m/s (200- 500 f/min.)
drum filling, conveyer loading, crusher dusts,
gas discharge (active generation into zone of
rapid air motion)
grinding, abrasive blasting, tumbling, high 2.5- 10 m/s (500- 2000 f/min.)
speed wheel generated dusts (released at high
initial velocity into zone of very high rapid
air motion).
Within each range the appropriate value depends on:
Lower end of the range Upper end of the range
1: Room air currents minimal or favourable to 1: Disturbing room air currents
capture
BLACK PN
(Chemwatch name: C.I. FOOD BLACK 1)
Chemwatch Material Safety Data Sheet (REVIEW)
For Workplace - Small Volume Use Only. CHEMWATCH 36139
Issue Date: 14-May-2004 Version No:2.0
NC317TLP CD 2007/3 Page 7 of 9
Section 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION
2: Contaminants of low toxicity or of nuisance 2: Contaminants of high toxicity
value only.
3: Intermittent, low production. 3: High production, heavy use
4: Large hood or large air mass in motion 4: Small hood- local control only
Simple theory shows that air velocity falls rapidly with distance away from the opening
of a simple extraction pipe. Velocity generally decreases with the square of distance
from the extraction point (in simple cases). Therefore the air speed at the extraction
point should be adjusted, accordingly, after reference to distance from the contaminating
source. The air velocity at the extraction fan, for example, should be a minimum of 1-2
m/s (200-400 f/min) for extraction of solvents generated in a tank 2 meters distant from
the extraction point. Other mechanical considerations, producing performance deficits
within the extraction apparatus, make it essential that theoretical air velocities are
multiplied by factors of 10 or more when extraction systems are installed or used.
Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
APPEARANCE
Black odourless powder. Soluble in water 100 g/L
PHYSICAL PROPERTIES
Solid.
Does not mix with water.
Molecular Weight: 871 Boiling Range (掳C): Not available
Melting Range (掳C): Not available Specific Gravity (water=1): Not available
Solubility in water (g/L): Partly miscible pH (as supplied): Not available
pH (1% solution): Not available Vapour Pressure (kPa): Negligible
Volatile Component (%vol): Not applicable Evaporation Rate: Not applicable
Relative Vapour Density (air=1): Not applicable Flash Point (掳C): Not applicable
Lower Explosive Limit (%): Not available Upper Explosive Limit (%): Not available
Autoignition Temp (掳C): Not available Decomposition Temp (掳C): Not available
State: Divided solid
Section 10 - CHEMICAL STABILITY AND REACTIVITY INFORMATION
CONDITIONS CONTRIBUTING TO INSTABILITY
Product is considered stable and hazardous polymerisation will not occur.
Section 11 - TOXICOLOGICAL INFORMATION
POTENTIAL HEALTH EFFECTS
ACUTE HEALTH EFFECTS
SWALLOWED
The solid/dust is. mildly discomforting to the gastro-intestinal tract if swallowed.
Considered an unlikely route of entry in commercial/industrial environments.
EYE
The dust is. slightly discomforting to the eyes.
BLACK PN
(Chemwatch name: C.I. FOOD BLACK 1)
Chemwatch Material Safety Data Sheet (REVIEW)
For Workplace - Small Volume Use Only. CHEMWATCH 36139
Issue Date: 14-May-2004 Version No:2.0
NC317TLP CD 2007/3 Page 8 of 9
Section 11 - TOXICOLOGICAL INFORMATION
SKIN
The material may be. discomforting to the skin.
INHALED
The material may be. discomforting to the upper respiratory tract.
CHRONIC HEALTH EFFECTS
Principal routes of exposure are usually by inhalation of generated dust and eye contact.
TOXICITY AND IRRITATION
unless otherwise specified data extracted from RTECS - Register of Toxic Effects of Chemical Substances.
TOXICITY IRRITATION
Oral (rat) LD50: >5000 mg/kg No data
Oral (mouse) LD50: 1100 mg/kg
Section 12 - ECOLOGICAL INFORMATION
No data for C.I. Food Black 1.
Section 13 - DISPOSAL CONSIDERATIONS
路 Recycle wherever possible or consult manufacturer for recycling options.
路 Consult State Land Waste Management Authority for disposal.
路 Bury residue in an authorised landfill.
路 Recycle containers if possible, or dispose of in an authorised landfill.
Section 14 - TRANSPORTATION INFORMATION
HAZCHEM: None
NOT REGULATED FOR TRANSPORT OF DANGEROUS GOODS:UN, IATA,
IMDG
Section 15 - REGULATORY INFORMATION
POISONS SCHEDULE: None
REGULATIONS
C.I. Food Black 1 (CAS: 2519-30-4) is found on the following regulatory lists;
Australia Exposure Standards
Australia Inventory of Chemical Substances (AICS)
Australia Standard for the Uniform Scheduling of Drugs and Poisons (SUSDP) - Appendix E (Part 2)
Australia Standard for the Uniform Scheduling of Drugs and Poisons (SUSDP) - Appendix F (Part 3)
Australia Standard for the Uniform Scheduling of Drugs and Poisons (SUSDP) - Schedule 6
Section 16 - OTHER INFORMATION
Classification of the preparation and its individual components has drawn on official and
authoritative sources as well as independent review by the Chemwatch Classification
committee using available literature references.
BLACK PN
(Chemwatch name: C.I. FOOD BLACK 1)
Chemwatch Material Safety Data Sheet (REVIEW)
For Workplace - Small Volume Use Only. CHEMWATCH 36139
Issue Date: 14-May-2004 Version No:2.0
NC317TLP CD 2007/3 Page 9 of 9
Section 16 - OTHER INFORMATION
This document is copyright. Apart from any fair dealing for the purposes of private study, research, review or
criticism, as permitted under the Copyright Act, no part may be reproduced by any process without written permission
from CHEMWATCH. TEL (+61 3) 9572 4700.
Issue Date: 14-May-2004
Print Date: 17-Dec-2007
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