NILE
CHEMICALS
NILE
CHEMICALS
1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE
COMPANY/UNDERTAKING
Product identifiers
Product name : Bismarck Brown R
CAS-No. : 5421-66-9
Relevant identified uses of the substance or mixture and uses
advised against
Identified uses : Laboratory chemicals, Manufacture of
substances
2. HAZARDS IDENTIFICATION
Classification of the substance or mixture
Not a dangerous substance according to GHS. Not a hazardous
substance or mixture according to EC-directives 67/548/EEC or 1999/45/EC.
Label elements : The
product does not need to be labelled in accordance with EC directives or
respective national laws.
Other hazards -
none
3. COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Synonyms : Vesuvine
Basic Brown 4
Formula : C21H24N8 · 2HCl
Molecular Weight : 461,39 g/mol
Component Concentration
2,4-Bis(2,4-diamino-5-methyl-1-benzenazo)toluene
CAS-No. 5421-66-9 EC-No.
226-541-4
4. FIRST AID MEASURES
Description of first aid measures If inhaled If
breathed in, move person into fresh air. If not breathing, give artificial
respiration.
In case of skin contact Wash off with soap and plenty of water.
In case of eye contact Flush eyes with water as a precaution.
If swallowed Never give anything by mouth to an unconscious person. Rinse
mouth with water.
Most important symptoms and effects, both acute and delayed
Indication of any immediate medical attention and special
treatment needed no data available
5. FIRE-FIGHTING MEASURES
Extinguishing media
Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or
carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides, nitrogen oxides (NOx), Hydrogen chloride gas
Advice for firefighters Wear self contained breathing apparatus for fire fighting if
necessary.
Further information no data available
6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency
procedures
Avoid dust formation. Avoid breathing vapors, mist or gas.
Environmental precautions Do not let product enter drains.
Methods and materials for containment and cleaning up
Sweep up and shovel. Keep in suitable, closed containers for
disposal.
Reference to other sections For disposal see section 13.
7. HANDLING AND STORAGE
Precautions for safe handling Provide appropriate exhaust ventilation at places where dust
is formed. Normal measures for preventive fire protection.
Conditions for safe storage, including any incompatibilities Store in cool place. Keep container tightly closed in a dry
and well-ventilated place.
Specific end uses no data available
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls General industrial hygiene practice.
Personal protective equipment Eye/face protection Use equipment for eye protection tested and approved under
appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin protection Handle with gloves. Gloves must be inspected prior to use.
Use proper glove removal technique (without touching glove's outer surface) to
avoid skin contact with this product. Dispose of contaminated gloves after use
in accordance with applicable laws and good laboratory practices. Wash and dry
hands. The selected protective gloves have to satisfy the specifications of EU
Directive 89/686/EEC and the standard EN 374 derived from it.
Body Protection Choose body protection in relation to its type, to the
concentration and amount of dangerous substances, and to the specific
work-place., The type of protective equipment must be selected according to the
concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection Respiratory protection is not required. Where protection from
nuisance levels of dusts are desired, use type N95 (US) or type P1 (EN 143) dust
masks. Use respirators and components tested and approved under appropriate
government standards such as NIOSH (US) or CEN (EU).
9. PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical properties
a) Appearance Form: powder Colour: dark brown
b) Odour no data available
c) Odour Threshold no data available
d) pH no data available
e) Melting point/freezing point Melting point/range: 222 °C
f) Initial boiling point and boiling range no data available
g) Flash point no data available
h) Evaporation rate no data available
i) Flammability (solid, gas) no data available
j) Upper/lower flammability or explosive limits no data
available
k) Vapour pressure no data available
l) Vapour density no data available
m) Relative density no data available
n) Water solubility no data available
o) Partition coefficient: noctanol/ water no data available
p) Autoignition temperature no data available
q) Decomposition temperature no data available
r) Viscosity no data available
s) Explosive properties no data available
t) Oxidizing properties no data available
Other safety information
no data available
10. STABILITY AND REACTIVITY
Reactivity no data available
Chemical stability no data available
Possibility of hazardous reactions no data available
Conditions to avoid no data available
Incompatible materials Strong oxidizing agents
Hazardous decomposition products Other decomposition products - no data available
11. TOXICOLOGICAL INFORMATION
Information on toxicological effects
Acute toxicity no data available
Skin corrosion/irritation no data available
Serious eye damage/eye irritation no data available
Respiratory or skin sensitization no data available
Germ cell mutagenicity no data available
Carcinogenicity IARC: No component of this product present at levels greater
than or equal to 0.1% is identified as probable, possible or confirmed human
carcinogen by IARC.
Reproductive toxicity no data available
Specific target organ toxicity - single exposure no data available
Specific target organ toxicity - repeated exposure no data available
Aspiration hazard no data available
Potential health effects Inhalation May
be harmful if inhaled. May cause respiratory tract irritation.
Ingestion May
be harmful if swallowed.
Skin May
be harmful if absorbed through skin. May cause skin irritation.
Eyes May
cause eye irritation.
Additional Information RTECS: Not available
12. ECOLOGICAL INFORMATION
Toxicity no data available
Persistence and degradability no data available
Bioaccumulative potential no data available
Mobility in soil no data available
Results of PBT and vPvB assessment no data available
Other adverse effects no data available
13. DISPOSAL CONSIDERATIONS
Waste treatment methods Product Offer surplus and non-recyclable solutions to a licensed
disposal company.
Contaminated packaging Dispose of as unused product.
14. TRANSPORT INFORMATION
UN number
ADR/RID: - IMDG: - IATA: -
UN proper shipping name
ADR/RID: Not dangerous goods
IMDG: Not dangerous goods
IATA: Not dangerous goods
Transport hazard class(es)
ADR/RID: - IMDG: - IATA: -
Packaging group
ADR/RID: - IMDG: - IATA: -
Environmental hazards
ADR/RID: no IMDG Marine pollutant: no IATA: no
Special precautions for user
no data available
15. REGULATORY INFORMATION
This safety datasheet complies with the requirements of
Regulation (EC) No. 1907/2006.
Safety, health and environmental regulations/legislation
specific for the substance or mixture
no data available
Chemical Safety Assessment
no data available
OTHER INFORMATION
Product Use:
Laboratory Reagent.
Disclaimer: Nile Chemicals. provides the
information contained herein in good faith but makes no representation as to its
comprehensiveness or accuracy. This document is intended only as a guide to the
appropriate precautionary handling of the material by a properly trained person
using this product. Individuals receiving the information must exercise their
independent judgment in determining its appropriateness for a particular
purpose. NILE CHEMICALS. MAKES NO REPRESENTATIONS OR WARRANTIES, EITHER EXPRESS
OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE WITH RESPECT TO THE INFORMATION SET FORTH
HEREIN OR THE PRODUCT TO WHICH THE INFORMATION REFERS. ACCORDINGLY, NILE
CHEMICALS. WILL NOT BE RESPONSIBLE FOR DAMAGES RESULTING FROM USE OF OR RELIANCE
UPON THIS INFORMATION.
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