Material Safety Data Sheet
Microcrystalline Wax
1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
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PRODUCT NAME: ASTORLITE J 50
OTHER/GENERIC NAMES: Microcrystalline Wax
PRODUCT USE: Multiple uses.
MANUFACTURER: Honeywell International
Specialty Wax & Additives
101 Columbia Rd., P.O. Box 1053
Morristown, NJ 07962-1053
FOR MORE INFORMATION CALL: IN CASE OF EMERGENCY CALL:
(Monday-Friday, 9:00am-4:30pm) (24 Hours/Day, 7 Days/Week)
814-827- 3609 800-424-9300 (CHEMTREC)
973-455-2000
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2. COMPOSITION/INFORMATION ON INGREDIENTS
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INGREDIENT NAME CAS # WEIGHT %
Microcrystalline wax , clay-treated 64742-42-3 100
Trace impurities and additional material names not listed above may also appear in the Regulatory Information section (#15)
towards the end of the MSDS. These materials may be listed for local "Right to Know" compliance and for other reasons.
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3. HAZARDS IDENTIFICATION
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EMERGENCY OVERVIEW: The product is a white to black waxy solid in prill , pellet , or slab
form. Exposure to fumes from melting operations may cause irritation . Contact with molten material
will cause thermal burns. No other significant immediate health , physical or environmental hazards
are associated with these materials.
POTENTIAL HEALTH HAZARDS:
SKIN: Prolonged or repeated exposure may cause irritation. Contact with molten material will cause thermal
burns .
EYES: Contact with powder may cause mechanical irritation . Exposure to fumes may cause irritation.
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MSDS Number: WB0002Bm Page 1 of 7
Current Issue Date: 1/01
Material Safety Data Sheet
Microcrystalline Wax
INHALATION: Powder or fumes may cause irritation.
INGESTION: Not expected to occur .
DELAYED EFFECTS: None known.
Ingredients found on one of the OSHA designated carcinogen lists are listed below.
Ingredient Name NTP Status IARC Status OSHA List
* No ingredients listed in this section *
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4. FIRST AID MEASURES
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SKIN: Wash thoroughly with water and soap ; if irritation develops , contact a physician . In case of
contact with molten material , submerge injured area in cold water . Do not attempt to
remove material adhering to the skin .Get immediate medical attention .
EYE: Flush eyes with large amounts of water . Get medical attention if irritation occurs.
INHALATION: For inhalation of powder or vapors, remove to fresh air. If breathing is difficult , get medical
attention .
INGESTION: Not expected to occur.
ADVICE TO PHYSICIAN: No specific advice. Treat according to symptoms present. Burns from molten material can be
treated as normal thermal burns .
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5. FIRE FIGHTING MEASURES
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FLAMMABLE PROPERTIES:
FLASH POINT: > 500掳F (> 260掳C)
FLASH POINT METHOD: Open cup.
AUTOIGNITION TEMPERATURE: Not known.
UPPER FLAME LIMIT (Volume % in air): Not applicable.
LOWER FLAME LIMIT (Volume % in air): Not applicable.
FLAME PROPAGATION RATE (Solids): Unknown.
OSHA FLAMMABILITY CLASS: Not applicable.
EXTINGUISHING MEDIA:
Carbon dioxide, dry chemical or fine water spray. Avoid water stream on molten burning material as it may scatter and
spread the fire.
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MSDS Number: WB0002Bm Page 2 of 7
Current Issue Date: 1/01
Material Safety Data Sheet
Microcrystalline Wax
UNUSUAL FIRE AND EXPLOSION HAZARDS:
Melts in proximity to fires causing slippery floors and stairs .Material does not ignite readily , but will burn . Fire may
produce dense smoke and irritating or poisonous gases . Run-off from fire control may cause pollution .
SPECIAL FIREFIGHTING PRECAUTIONS/INSTRUCTIONS:
Wear self-contained breathing apparatus approved by NIOSH and protective clothing . Watch footing on floors and stairs
because of possible spreading of molten material. Use water spray to keep containers cool.
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6. ACCIDENTAL RELEASE MEASURES
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IN CASE OF SPILL OR OTHER RELEASES: (Always wear recommended personal protective equipment.)
Sweep up spilled material , place it in container and dispose as is described in Section 13 .
Spills and releases may have to be reported to Federal and/or local authorities. See the Regulatory Information section (#15)
regarding reporting requirements.
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7. HANDLING AND STORAGE
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NORMAL HANDLING:(Always wear recommended personal protective equipment.)
Avoid spillage which can cause slippery conditions. Use good personal hygiene and housekeeping. Avoid breathing fumes
from heating operations.
STORAGE RECOMMENDATIONS:
Avoid excessive heat. Do not store near strong oxidizing agents.
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8. EXPOSURE CONTROLS/PERSONAL PROTECTION
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ENGINEERING CONTROLS:
Use adequate ventilation when handling molten material. For storage and ordinary handling , general ventilation is
satisfactory.
PERSONAL PROTECTIVE EQUIPMENT:
SKIN PROTECTION:
Chemical-resistant gloves for prolonged or repeated exposure . Insulated gloves with long sleeves for handling molten
material.
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MSDS Number: WB0002Bm Page 3 of 7
Current Issue Date: 1/01
Material Safety Data Sheet
Microcrystalline Wax
EYE PROTECTION:
Chemical goggles around molten material .
RESPIRATORY PROTECTION:
Use a NIOSH approved vapor respirator around molten material if ventilation is not adequate .
ADDITIONAL RECOMMENDATIONS:
Not generally required .
EXPOSURE GUIDELINES: (Guidelines exist for the following ingredients)
Ingredient Name ACGIH TLV OSHA PEL Other Limit
* No ingredients listed in this section *
* = Limit established by Honeywell International
** = Workplace Environmental Exposure Level (AIHA)
*** = Biological Exposure Index
Other exposure limits for the decomposition products normally associated with product use are as follows: None .
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9. PHYSICAL AND CHEMICAL PROPERTIES
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APPEARANCE: White to brown prills , pastilles or slabs.
PHYSICAL STATE: Solid.
ODOR: Characteristic waxy odor.
SPECIFIC GRAVITY: (Water = 1.0) 0.83-0.87
SOLUBILITY IN WATER: (Weight %) Negligible
pH: Not applicable.
BOILING POINT: Not applicable.
65-90 掳C (150-195掳F)
MELTING POINT:
VAPOR PRESSURE: Negligible.
VAPOR DENSITY: (Air = 1.0) Not applicable.
EVAPORATION RATE: Not applicable. Compared to: Not applicable.
% VOLATILES: Not applicable.
FLASH POINT: > 500掳F (> 260掳C)
(Flash point method and additional flammability data are found in Section 5.)
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MSDS Number: WB0002Bm Page 4 of 7
Current Issue Date: 1/01
Material Safety Data Sheet
Microcrystalline Wax
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10. STABILITY AND REACTIVITY
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NORMALLY STABLE? (Conditions to Avoid)
Stable at normal conditions.
INCOMPATIBILITIES:
Strong oxidizing agents.
HAZARDOUS DECOMPOSITION PRODUCTS:
Depending on conditions of fire, CO, CO2, and other hazardous gases may be generated.
HAZARDOUS POLYMERIZATION?
Will not occur.
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11. TOXICOLOGICAL INFORMATION
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IMMEDIATE (ACUTE) EFFECTS:
Not determined.
DELAYED (SUBCHRONIC & CHRONIC) EFFECTS:
Not determined.
OTHER DATA:
No other data developed.
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12. ECOLOGICAL INFORMATION
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No data have been developed on this subject. This product is not soluble in water , and is not expected to cause an adverse
environmental effect.
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13. DISPOSAL CONSIDERATIONS
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RCRA:
Is the unused product a RCRA hazardous waste if discarded? No.
If yes, the RCRA ID number is:
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MSDS Number: WB0002Bm Page 5 of 7
Current Issue Date: 1/01
Material Safety Data Sheet
Microcrystalline Wax
OTHER DISPOSAL CONSIDERATIONS: Discard as non-hazardous organic solid waste when solidified .
The information offered here is for the product as shipped. Use and/or alteration to the product such as mixing with other materials
may significantly change the characteristics of the material and alter the RCRA classification and the proper disposal method.
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14. TRANSPORT INFORMATION
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US DOT PROPER SHIPPING NAME: Not regulated
US DOT HAZARD CLASS: Not applicable
For additional information on shipping regulations affecting this material, contact the information number found on the first page.
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15. REGULATORY INFORMATION
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TOXIC SUBSTANCES CONTROL ACT (TSCA):
TSCA INVENTORY STATUS: Product is listed on the TSCA Chemical Inventory .
OTHER TSCA ISSUES: None.
SARA TITLE III/CERCLA:
RQs & TPQs
"Reportable Quantities" (RQs) and/or "Threshold Planning Quantities" (TPQs) exist for the following ingredients.
SARA/CERCLA SARA EHS
Ingredient RQ (lbs) TPQ (lbs)
* No ingredients listed in this section *
Spills/releases resulting in the loss of any ingredient at or above its RQ requires immediate notification to the National
Response Center (1-800-424-8802) and to your Local Emergency Planning Committee.
SECTION 311 HAZARD CLASS: None.
SARA 313 TOXIC CHEMICALS:
The following ingredients are SARA 313 "Toxic Chemicals". CAS #'s and wt. % are found in section #2.
Ingredient Comment
* No ingredients listed in this section *
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MSDS Number: WB0002Bm Page 6 of 7
Current Issue Date: 1/01
Material Safety Data Sheet
Microcrystalline Wax
STATE RIGHT TO KNOW:
In addition to the ingredients found in Section 2, the following are listed for state right-to-know purposes:
Ingredient Wt.% Comment
* No ingredients listed in this section *
ADDITIONAL REGULATORY INFORMATION:
None.
WHMIS CLASSIFICATION (CANADA):
Not subject to WHMIS regulations.
FOREIGN INVENTORY STATUS:
Canadian DSL (Domestic Substances List)
EINECS (European Inventory of Existing Commercial Chemical Substances)
Australian Inventory
Korean Inventory
Philippine Inventory (PICCS)
Chinese Inventory
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16. OTHER INFORMATION
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CURRENT ISSUE DATE: 1/01
PREVIOUS ISSUE DATE: 3/99
CHANGES TO MSDS FROM PREVIOUS ISSUE DATE ARE DUE TO THE FOLLOWING:
Change of format and company logo.
OTHER INFORMATION: None
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MSDS Number: WB0002Bm Page 7 of 7
Current Issue Date: 1/01
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