1225 West Market St., Akron OH 44313
Phone: 330-869-0500, Fax: 330-869-0518
www.sovchem.net
Material Safety Data Sheet
Mixland DTDM or Mixland+ DTDM
1. CHEMICAL PRODUCT & COMPANY IDENTIFICATION
MLPC International Emergency Contact :
209 Avenue Charles Despiau Chemtrec: 1-800-424-9300 (continental USA)
40370 Rion Des Landes (1)703-527-3887 (outside continental
France USA)
Trade Name(s): Mixland DTDM or Mixland+ MSDS Number: 1664
DTDM
Chemical Name: Morpholine, 4,4'-dithiobis Synonyms: Morpholine disulfide, Di-morpholine
disulfide or Dithiodimorpholine
Prepared By: Sovereign Chemical Company Date of Issue: January 12, 2005
Revision Number: 4 (supersedes: June 10, 2004 )
2. INGREDIENTS
BRMA OSHA ACGIH
Component CAS # Percent (TLV) (PEL) (TLV)
2.5 mg/M3
Morpholine, 103-34-4 60 - 90 NE NE
4,4'-dithiobis (total dust for DTDM)
Proprietary binder Proprietary* 10-40** NE NE NE
system
*Binder system contains no known hazardous materials as defined by the OSHA Hazard Communication Standard
29 CFR 1910.1200.
**The percent of active ingredient and proprietary binder system is defined by the individual product name, for
example, Mixland DTDM 75 would indicate 75% DTDM active ingredient and 25% binder system.
3. HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Granules, pellets or slabs. Use appropriate personal protective equipment. During fire situations, irritating
and toxic gases may be generated. Keep from entering storm or sanitary sewers, ground water, or soil.
Avoid contact with skin and eyes.
HMIS Rating: Health ?2, Flammability ?0, Reactivity ?0, Personal Protection Equipment ?F* - safety
glasses, protective gloves, apron, dust mask
*This is recommended personal protection equipment, final personal protection equipment should be
determined by the plant safety department based on the actual conditions under which the product is used.
Potential Health Effects:
Eye: May cause irritation and reddening.
Skin Contact: May cause irritation and skin sensitization.
Ingestion: May be irritating to the mucous membranes of the gastro-intestinal tract.
Inhalation: May be irritating to the mucous membranes of the respiratory tract.
Chronic & Carcinogenicity: The product is not known to be carcinogenic. Possible formation of n-
nitrosomorpholine (a suspected carcinogen) with nitroso group by heat.
NOTE ON DISPERSION FORM: This is a polymer bound dispersion form of an originally powder or pellet
material. Because it is a dispersion form and produces little or no dust, the potential health effects (eye, skin
contact, ingestion and inhalation) that are normally associated with powder or pellet materials are greatly
reduced.
4. FIRST AID MEASURES
Skin: Wash off immediately with plenty of soap and water. Seek medical advice in case of skin rash.
Eye: Rinse immediately with plenty of water for at least 15 minutes. If irritation persists, consult and
ophthalmologist.
Ingestion: Remove visible material, clean the face with water: lie down quietly and seek medical advice.
Inhalation: Remove to fresh air. Consult a doctor.
5. FIRE FIGHTING MEASURES
Flash Point: ND LEL: ND UEL: ND Auto Ignition Temperature: ND
Use water, polyvalent powder or regular foam to extinguish fires. Product in or near fires should be cooled with a
water spray or fog. A self contained breathing apparatus (SCBA) operating in the positive pressure mode and full
fire fighting protective clothing should be worn for combating fires. During a fire the product can form sulfur
dioxide, nitrogen oxides, morpholine and toxic fumes.
6. ACCIDENTAL RELEASE MEASURES
Take up any spilled product by mechanical means and place into sealed containers for proper disposal. Do not
allow product to enter sewage or ground water. Dispose of waste materials including empty product bags or drums
in accordance with Local, State and Federal regulations. Avoid contact with skin and eyes. Individuals involved in
the cleanup should wear appropriate personal protective equipment. See Section 8. Unnecessary personnel should
be kept clear of the area.
7. HANDLING AND STORAGE
Storage Conditions: Do not store near acids and oxidants or at high temperatures. Store in closed containers in a
dry environment. Recommended packaging is cardboard boxes with polyethylene liner.
Handling: Good housekeeping and engineering practices should be employed to prevent the accumulation of
product. Avoid contact with skin and eyes. Individuals handling this product should wear personal protective
equipment specified in Section 8. Plant environment should include controls and equipment specified in Section 8.
Do not let the product enter into drains. Do not contaminate surface waters.
8. EXPOSURE CONTROL - PERSONAL PROTECTION
Engineering Controls: Local exhaust ventilation should be provided. Design details for local exhaust ventilation
systems may be found in the latest edition of "Industrial Ventilation: A Manual of Recommended Practices"
published by the ACGIH Committee on Industrial Ventilation, P.O. Box 16153, Lansing, MI 48910. The need for
local exhaust ventilation should be evaluated by a professional industrial hygienist. Local exhaust ventilation
systems should be designed by a professional engineer.
Respiratory Protection: Dusk mask.
Eye Protection: Safety glasses with side shields are recommended. An eye wash device should be available in the
work area where the product is handled.
Protection Gloves: Neoprene or nitrile gloves should be worn to prevent irritation and possible absorption. Cloth
gloves are not recommended.
Sovereign Chemical Company Mixland DTDM or Mixland+ DTDM MSDS # 1664 - Page 2 of 6
Document Number: SCCF 4.2.3-2.B
Issue Number: 1
Other Protection Items: Neoprene or nitrile rubber coated apron or other body covering may be required if there is
a possibility of regular work clothing becoming contaminated with the product. All soiled or dirty clothing and
personal protective equipment should be thoroughly cleaned before reuse.
Sovereign Chemical Company Mixland DTDM or Mixland+ DTDM MSDS # 1664 - Page 3 of 6
Document Number: SCCF 4.2.3-2.B
Issue Number: 1
9. PHYSICAL AND CHEMICAL PROPERTIES
Appearance/Physical State: granules or slabs Melt Point: 123癈 (253癋) for DTDM
Vapor Density (Air = 1): Not applicable Octanol/Water Partition Coefficient: For DTDM
log Pow=2.49
Vapor Pressure: Not applicable Evaporation Rate BuOAC = 1: Not established
Odor: Odorless Specific Gravity: 1.090-1.190
% Volatile by Volume: Not applicable Boiling Point: Not applicable
% Solubility (H2O) : DTDM slightl soluble in pH: Not established
water
Other:
10. STABILITY AND REACTIVITY
Stability /Polymerization: Stable
Incompatibility (conditions to avoid): High temperatures, acids and oxidants. In contact with acids, liberates toxic
gases (SOx and NOx).
Hazardous Decomposition Products: Morpholine, nitrogen oxides, carbon dioxide and sulfur oxides. Risk of
formation of nitrosamines with nitroso groups. Possible formation of n-nitrosomorpholine (a suspected
carcinogen) with nitroso group by heat.
Special Sensitivity: None that are known.
11. TOXICOLOGICAL INFORMATION
Acute Toxicity:
Inhalation: No data available.
Ingestion: (oral, rat)LD50 4300 mg/Kg(RTECS) practically not harmful
Skin-contact: (dermal, rabbit)LD50 5010 mg/Kg
Local Effects:
Inhalation: Risk of irritation of respiratory system.
Skin-contact: May cause sensitization by skin contact. Repeated or prolonged exposure may cause skin irritations.
Eye-contact: Irritating to eyes.
Sensitization:
Skin-contact: In animals (guinea-pig): skin sensitizer
In man: Risk of skin sensitization
Specific Effects: In vitro: Genotoxicity (Negative Ames-test)
12. ECOLOGICAL INFORMATION
Detailed studies have not been conducted concerning the environmental fate of the product.
Acute Toxicity For active material, DTDM
Fish : LEPOMIS MACROCHIRUS,LC50, 96 hours : 1.6 mg. / l
PIMPHALES PROMELAS, LC50, 96 hours : 3.5 mg / l
Daphnia : DAPHNIA MAGNA CE50, 48 hours : 4.5 mg / l
Algae : SELENASTRUM CAPRICORNUTUM CE50, 96 hours : 29 mg / l
13. DISPOSAL CONSIDERATIONS
Product should be disposed of in an EPA approved incinerator in accordance with all local, state, and/or federal
regulations.
14. TRANSPORTATION INFORMATION
Sovereign Chemical Company Mixland DTDM or Mixland+ DTDM MSDS # 1664 - Page 4 of 6
Document Number: SCCF 4.2.3-2.B
Issue Number: 1
ADR/RID. Environmentally hazardous substance,solid,n.o.s.(morpholine,4,4'-dithiobis),9,UN
3077,PG III when shipped to & from Europe
IMDG* Not Regulated
IATA* Not Regulated
*This product is not specifically regulated as a dangerous good under the DOT, IATA or IMO regulations.
However if you are preparing the product for a transport chain which includes air or vessel transport after a
segment of transport regulted under the ADR then both sets of regulations (IATA/IMO) offer you the option of
calling it an "environmentally hazardous substance". This eliminates the need to repackage, remark or relabel a
package. The IATA and IMO special provisions that allow you to do this are A97 under IATA and special
provision 909 under IMDG code.
DOT:US Not Regulated
TDG:Canada Not Regulated
15. REGULATORY INFORMATION
SUBPART Z, WHMIS, CECLA/RCRA, SARA Title III Section 313, NTP, IARC, Clean Air Act: Not listed
TSCA: Listed on the TSCA inventory
Canadian DSL: All ingredients listed.
AICS(Australia): Listed
ENCS(Japan): Listed
ECL(Korea): Listed Nr. KE-12730
EEC Directive : Xi (Irritant) / N (DANGEROUS FOR ENVIRONMENT)
RISK PHRASES :
R 36/38 Irritating to eyes & skin
R 43 May cause sensitization by skin contact
R 51/53 Toxic to aquatic organism
S 22 Do not breathe dust
S 26 In case of contact with eyes, rinse immediately with water and seek medical advise.
S 37 Wear Suitable Gloves
S 61 Avoid release to environment
16. OTHER INFORMATION
NE = Not Established
NA = Not Applicable
ND = Not Determined
Information contained in this MSDS sheet have been gathered from the following documents:
Chemical REG-A-DEX, J.J.Keller, March 2000
WHMIS Compliance Manual, Carswell, April 2000
Transportation of Dangerous Good, J.J.Keller, February 2000
Code of Federal Regulations, Transportation, 49 CFR Parts 100 to 185, October 1998
NIOSH Pocket Guide to Chemical Hazards, June 1997
ACGIH Threshold Limit Values, 1999
HMIS Implementation Manual, 2nd Edition
Toxicity and Safe Handling of Rubber Chemicals, BRMA, 3 rd Edition
ChemCheck Handbook, Specialty Technical Publishers, March 2000
Sovereign Chemical Company Mixland DTDM or Mixland+ DTDM MSDS # 1664 - Page 5 of 6
Document Number: SCCF 4.2.3-2.B
Issue Number: 1
IARC WEB site
NTP WEB site
IMPORTANT SAFETY NOTICE: The information in the Material Safety Data Sheet relates only to the specific material(s) described
herein and does not relate to use in combination with any other material or substance or in any process. We believe that the information contained
herein is current as of the date of issue of this Material Safety Data Sheet. Since the use of this information and these opinions and the conditions of use
of this product are not within the control of Sovereign Chemical Company, it is the user's obligation to determine the conditions of safe use of the
product.
Users of this product should study this Material Safety Data Sheet and become aware of the product hazards and safety information before using the
product. Users should also notify their employees, agents, and contractors of the information on this Material Safety Data Sheet and any product
hazards and safety information in order to provide safe use of this product.
Sovereign Chemical Company Mixland DTDM or Mixland+ DTDM MSDS # 1664 - Page 6 of 6
Document Number: SCCF 4.2.3-2.B
Issue Number: 1
|