97508
Xylenol orange solution (1g/L),with pipet
December 3, 2010

JUNSEI

Material safety data sheet-----------------------------------------------------------------------------SECTION 1
CHEMICAL PRODUCT AND COMPANY IDENTIFICATION-----------------------------------------------------------------------------Catalog Numbers: 97508
Catalog Name: Xylenol orange solution (1g/L),with pipetCompany Identification:Junsei Chemical Co., Ltd.
4-16, 4-Chome, Nihonbashi-Honcho, Chuo-ku
Tokyo, 103-0023
JAPANEMERGENCY TELEPHONE NUMBER: +81-48-988-3621
Sales Headquarters
6, 1-Chome, Ohmano-cho, Koshigaya, Saitama 343-0844, JAPANFAX: +81-48-988-6689
E-mail: shiyaku-t@junsei.co.jp
Web: http://www.junsei.co.jp/
CREATION DATE: December 3, 2010-----------------------------------------------------------------------------SECTION 2
HAZARDS IDENTIFICATION-----------------------------------------------------------------------------This substance is not classified as dangerous according to Directive 67/548/EEC.
May be harmful if inhaled and ingested.
May cause eye and skin initation-----------------------------------------------------------------------------SECTION 3COMPOSITION, INFORMATION ON INGREDIENTS-----------------------------------------------------------------------------Ingredient 1
Chemical name: Xylenol Orange
SYNONYMS: XO;3,3'-Bis[N,N-bis(catooxymethyl)aminoethyl]-ocresolsulfonphthaleinDisodiumSalt;3,3LBis[N,NKSi(catooxymethyl)aminemethyi]-o-cresolsutfonephthalein
FORMULA: C31H30O13N2SNa2
MOLECULARWEIGHT: 716.62
CASNUMBER: 1611-35-4
US TSCA: Listed
EC NUMBER (EINECS): 216-553-8
JAPAN NUMBER (ENCS): 2-1553
Content: 0.1%
Ingredient 2
Chemical name: WaterCAS NUMBER: 7732-18-5
EC NUMBER (EINECS): 231-791-2
ENCS Designation: Japanese Pharmacopoeia(8th Ed.) substanceContent: ca.99.9%

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Xylenol orange solution (1g/L),with pipet
December 3, 2010-----------------------------------------------------------------------------SECTION 4FIRST AID MEASURES-----------------------------------------------------------------------------General Advice：
Wash off immediately with soap and plenty of water. In the case of respirable dust and/orfumes, use self-contained breathing apparatus and dust impervious protective suit. Use
personal protective equipment.
Eyes:
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upperand lower eyelids. Get medical aid.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of soap and water forat least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Do not induce vomiting. Obtain medical attention.
Inhalation:
Get medical aid immediately. Remove from exposure to fresh air immediately.
If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Notes to Physician:-----------------------------------------------------------------------------SECTION 5
FIRE FIGHTING MEASURES-----------------------------------------------------------------------------General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand,MSHA/NIOSH (approved or equivalent), and full protective gear. Will burn if
involved in a fire. Combustible Liquid.
Extinguishing Media:
Use water spray to cool fire-exposed containers. Use foam, dry chemical, or carbon
dioxide.
-----------------------------------------------------------------------------SECTION 6
ACCIDENTAL RELEASE MEASURES-----------------------------------------------------------------------------General Information: Use proper personal protective equipment as indicatedin Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitablecontainer. Do not flush into a sewer. Remove all sources of ignition.
-----------------------------------------------------------------------------SECTION 7
HANDLING AND STORAGE-----------------------------------------------------------------------------Handling:
Wear personal protective equipment. Keep away from open flames, hot surfaces andsources of ignition. Use explosion-proof equipment. Use only non-sparking tools.
Avoid contact with skin, eyes and clothing. Avoid ingestion and inhalation. Take
precautionary measures against static discharges.
Storage:
Keep away from sources of ignition. Store in a cool, dry place.
Store in a tightly closed container.

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Xylenol orange solution (1g/L),with pipet
December 3, 2010-----------------------------------------------------------------------------SECTION 8EXPOSURE CONTROLS, PERSONAL PROTECTION-----------------------------------------------------------------------------CONTROL PARAMETER :OSHA Final Limits : None established
ACGIHTLV(s): None establishedEngineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Personal Protective Equipment
Eyes:
Wear safety glasses and chemical goggles if splashingis possible.
Skin:
Wear appropriate protective gloves to prevent skinexposure.
Clothing:
Wear appropriate protective clothing to minimize
contact with skin.
Respirators:
Follow the OSHA respirator regulations found in 29CFR1910.134 or European Standard EN 149. Always use aNIOSH or European Standard EN 149 approved respirator
when necessary.
-----------------------------------------------------------------------------SECTION 9PHYSICAL AND CHEMICAL PROPERTIES-----------------------------------------------------------------------------Physical State:
Redish yellow-orange, liquidAppearance:
Not available.
Odor:
Not available.
pH:
Not available.
Vapor Pressure:
Not available.
Viscosity:
Not available.
Boiling Point:
Not available.
Freezing/Melting Point:
Not available.
Flash Point:
Not available.
Explosion Limits, lower:
Not available.
Explosion Limits, upper:
Not available.
Decomposition Temperature:
Not available.
Autoignition Temperature:
Not available.
Solubility in water:soluble in waterSpecific Gravity/Density:
Not available.
-----------------------------------------------------------------------------SECTION 10
STABILITY AND REACTIVITY-----------------------------------------------------------------------------Chemical Stability: Stable at normal temperatures and pressure.
Conditions to Avoid: Sunlight, heat

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Xylenol orange solution (1g/L),with pipet
December 3, 2010

Incompatibilities with Other Materials: Water reactive materials
Hazardous Decomposition Products:
Carbon monoxide, nitrogen oxides and sulfur oxides may be formed.
Hazardous Polymerization: Will not occur.
-----------------------------------------------------------------------------SECTION 11
TOXICOLOGICAL INFORMATION-----------------------------------------------------------------------------ACUTE TOXICITY DATA : Not available
IRRITATION DATA: Not available
MUTATION DATA: Not available
REPRODUCTIVE EFFECTS DATA :Not available
TUMORIGENIC DATA: Not available
ADDITIONAL INFORMATION ;NTP: Not listed
IARC: Not listed
OSHA: Not listed
ACGIH: Not listed-----------------------------------------------------------------------------SECTION 12
ECOLOGICAL INFORMATION-----------------------------------------------------------------------------BIODEGRADABILITY : Not available
BIOACCUMULATION POTENTIAL :Not available
AQUATIC TOXICIIY : Not available
OTHER INFORMATION : Not available-----------------------------------------------------------------------------SECTION 13
DISPOSAL CONSIDERATIONS-----------------------------------------------------------------------------Dispose of in a manner consistent with federal, state, and local regulations.
-----------------------------------------------------------------------------SECTION 14
TRANSPORT INFORMATION-----------------------------------------------------------------------------IATA
Not regulated
ADR
Not regulated
IMDG/IMO
Not regulated-----------------------------------------------------------------------------SECTION 15
REGULATORY INFORMATION-----------------------------------------------------------------------------US REGULATIONS ;EPA: CERCLA RQ= Not listed
EPCRA TPQ= Not listed
OSHA: TQ= Not listed
EU REGULATIONS ;SYMBOL:
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97508
Xylenol orange solution (1g/L),with pipet
December 3, 2010

S-phrases :EC index No. : Not listed-----------------------------------------------------------------------------SECTION 16
OTHER INFORMATION-----------------------------------------------------------------------------The above information is believed to be correct but does not purport to be all inclusive and shallbe used only as a guide. The information in this document is based on the present state of ourknowledge and is applicable to the product with regard to appropriate safety precautions. It does
not represent any guarantee of the properties of the product.
Junsei Chemical Co.,Ltd. shall not be held liable for any damage resulting from handling or fromcontact with the above product. See reverse side of invoice or packing slip for additional terms
and conditions of sale.

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