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OLEYL METHYL TAURIDE
Oleyl methyl tauride.
Arkopon T 8015 is used to disperse inorganic pigments in colorants and tinting systems.
Ideal dosage (on pigments) is 5-10%.
Arkopon T 8015 is approved for ecolabels and complies with the following regulations: environmental label (blue angel), EINECS, TSCA, DSL, AICS, CN, ECL, and METI.
Arkopon T 8015 is an anionic emulsifier, wetting and dispersing agent for coating applications.
This yellow paste is composed of sodium alkyl methyl tauride.
Arkopon T 8015 is used in pigment preparations for inorganic pigments e.g. for titanium dioxide.
Arkopon T 8015 offers high pigment loads, low viscosity and high tinting strengths.
Arkopon T 8015 improves the compatibility of inorganic and organic pigments in solvent-borne coatings, e.g. long-oil alkyd paints in the presence of aqueous pigment preparations.
Arkopon T 8015 prevents the flocculation of titanium dioxide and the agglomeration of organic pigments.
Arkopon T 8015 is also used for anionic bitumen emulsions.
Other information of Arkopon T 8015:
Text of the R-phrases which are allocated to the ingredients/components mentioned in section 2 of this Safety Data Sheet.
41 Risk of serious damage to eyes.
Chemical characterization of Arkopon T 8015:
Oleoyl methyl tauride, sodium salt
Design and principle of operation:
The medium flows through the valve in the direction indicated by the arrow.
The valve plug position determines the cross-sectional area between the seat and plug.
Depending on how the springs are arranged in the pneumatic actuator, the valve has two different fail-safe positions that become effective when the supply air fails:
Actuator stem extends (fail-close)
The valve closes when the supply air fails.
Actuator stem retracts (fail-open)
The valve opens when the supply air fails.
Uses of Arkopon T 8015:
Arkopon T 8015 is used for the following applications:
Pigment preparations
Anionic bitumen emulsions
Pigment preparations with titanium dioxide:
Arkopon T 8015 is used in pigment preparations for inorganic pigments e.g. for titanium dioxide.
Arkopon T 8015 offers high pigment loads, low viscosity and high tinting strengths.
A typical guide formulation has the following composition of Arkopon T 8015:
9,0% Arkopon T 8015
2,0% ®Genapol O 050
9,5% Polyethylene glycol 200
0,2% ®Nipacide BIT 10
13,3% Demineralized water
66,0% Titanium dioxide
Anionic bitumen emulsions of Arkopon T 8015:
Arkopon T 8015 is used for anionic bitumen emulsions.
A typical guide recipe has the following composition:
60,0% Bitumen B 200 or B 80
2,3% Arkopon T 8015
0,1% Sodium hydroxyde solution 50%
37,6% Water
Use of the substance/preparation:
Industry sector: Industrial Performance Chemicals
Type of use: Raw material for detergents
Application of Arkopon T 8015:
Control valve for process engineering and industrial applications:
Valve size DN 15 to 300
Pressure rating PN 10 to 40
Temperatures –196 to +450 °C
Coatings
Other Applications of Arkopon T 8015:
Coatings Markets: Pigment concentrates
Chemical Composition of Arkopon T 8015:
Oleyl methyl tauride
Special features of Arkopon T 8015:
Type 3241 Globe Valve operated with
Type 3271 Pneumatic Actuator (Type 3241-1 Control Valve)
Type 3277 Pneumatic Actuator (Type 3241-7 Control Valve)
Valve body made of:
Cast iron
Spheroidal graphite iron
Cast steel, cast stainless steel or cast cold-resisting steel
Forged steel or forged stainless steel
Special materials
Undivided valve bonnet up to DN 150
Valve plug
Metal seal
Soft seal
High-performance metal seal
Optional with RFID tags with unique device marking according to DIN SPEC 91406.
The control valves with their modular design can be equipped with various accessories:
Positioners, limit switches, solenoid valves and other accessories according to IEC 60534-6-1 1) and NAMUR recommendation.
Product properties of Arkopon T 8015:
Active substance content: About 41% in water
Appearance (20°C): Yellowish paste
pH value (DIN EN 1262), 1% in water: About 7
Density (DIN 51757) at 60°C: About 1,1 g/cm3
Solubility: Soluble in warm water, solutions with more then 10% active substance form a gel at room temperature
Flash point: > 100°C
FDA Listing: FDA Chapter 21 § 176. 210
Handling and storage of Arkopon T 8015:
Advice on safe handling of Arkopon T 8015:
Open and handle container with care.
Transport information of Arkopon T 8015:
ADR: not restricted
ADNR: not restricted
RID: not restricted
IATA: not restricted
IMDG: not restricted
Regulatory information of Arkopon T 8015:
Labelling in accordance with EC-Directives:
hazard warning labelling compulsory
Labelling according to CESIO
Hazard symbols: Xi Irritant
Hazardous component(s) to be indicated on label:
Oil acid methyltauride-sodium
R phrases:
41 Risk of serious damage to eyes.
S phrases:
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
28.2:
After contact with skin, wash immediately with water and soap.
37/39:
Wear suitable gloves and eye/face protection.
Ecological information of Arkopon T 8015:
Biodegradability: > 90 % readily degradable
Method: OECD 301 E
Source: Analogy
Fish toxicity: LC50 1 - 10 mg/l (96 h, zebra fish)
Method: OECD 203
Source: Analogy
Bacteria toxicity: EC50 380 - 600 mg/l (Pseudomonas putida)
Method: DIN 38412 T.8
Source: Analogy
Dissolved Organic carbon (DOC): 388 mg/g
Source : Analogy
Chemical oxygen demand (COD): 1.229 mg/g
Source : Analogy
Hazardous ingredients of Arkopon T 8015:
Oil acid methyltauride-sodium
Concentration: 30 - 60 %
CAS number: 137-20-2
EINECS number: 205-285-7
Hazard symbols: Xi
R phrases: 41
Hazards identification of Arkopon T 8015:
Risk of serious damage to eyes.
First aid measures of Arkopon T 8015:
General information of Arkopon T 8015:
Remove soiled or soaked clothing immediately
After inhalation of Arkopon T 8015:
When inhaled remove to fresh air and seek medical aid.
After contact with skin of Arkopon T 8015:
In case of contact with skin wash off immediately with soap and water
After contact with eyes of Arkopon T 8015:
In case of contact with eyes rinse thoroughly with plenty of water and seek medical advice
After ingestion of Arkopon T 8015:
Summon a doctor immediately.
Fire-fighting measures of Arkopon T 8015:
Suitable extinguishing media:
Water spray jet
Foam
Carbon dioxide
Dry powder
Special hazards from the substance itself, its combustion products or from its vapours:
In case of fires, hazardous combustion gases are formed: Carbon monoxide (CO)
Nitrous gases (NOx)
Sulphur dioxide (SO2)
Special protective equipment for firefighting:
Use self-contained breathing apparatus
Accidental release measures of Arkopon T 8015:
Personal precautions of Arkopon T 8015:
Wear suitable personal protective equipment.
Environmental precautions of Arkopon T 8015:
Do not allow to enter drains or waterways
Methods for cleaning up/taking up of Arkopon T 8015:
Pick up with absorbent material (eg sand, sawdust). Rinse away rest with water
Exposure controls/personal protection of Arkopon T 8015:
General protective measures of Arkopon T 8015:
Avoid contact with eyes
Hygiene measures of Arkopon T 8015:
Observe the usual precautions when handling chemicals.
Hand protection of Arkopon T 8015:
For long-term exposure:
Butyl rubber gloves.
Minimum thickness (glove): not determined
With solid dry substances permeation is not to be expected, therefore the breakthrough-time for this protective glove has not been measured.
For short-term exposure (splash protection):
Nitrile rubber gloves.
Minimum thickness (glove): not determined
With solid dry substances permeation is not to be expected, therefore the breakthrough-time for this protective glove has not been measured.
These types of protective gloves are offered by various manufacturers.
Please note the manufacturers detailed statements, especially about the minimum thickness and the minimum breakthrough time.
Consider also the particular working conditions under which the gloves are being used.
Eye protection of Arkopon T 8015:
Depending on the risk, wear sufficient eye protection (safety glasses with side protection or goggles, and if necessary, face shield.)
Stability and reactivity of Arkopon T 8015:
Thermal decomposition: approx. 270 °C (Heating rate : 3 K/min) Method : DSC
Hazardous reactions of Arkopon T 8015:
No hazardous reactions when stored and handled according to prescribed instructions.
Toxicological information of Arkopon T 8015:
Acute oral toxicity: LD50 > 2.000 mg/kg (rat) Source : CESIO
Acute inhalation toxicity: not determined
Acute dermal toxicity: not determined
Irritant effect on skin: non-irritant (rabbit) Source : CESIO
Irritant effect on eyes: risk of serious damage to eyes (rabbit eye) Method : OECD 405
Sensitization: not determined
Mutagenicity: not determined
Disposal considerations of Arkopon T 8015:
Product of Arkopon T 8015:
In accordance with local authority regulations, take to special waste incineration plant
Physical and chemical properties of Arkopon T 8015:
Form: Pasty
Colour: beige
Odour: slight, original odour
Flowing point: approx. 50 - 60 °C Method : DGF-C-IV 3b
Melting point: 26 °C
Method: DSC
Boiling point: not determined
Flash point: > 100 °C Method : DIN 51758 (closed cup)
Ignition temperature: Not applicable
Oxidizing properties: Not applicable
Self-ignition temperature: Not applicable
Lower explosion limit: Not applicable
Upper explosion limit: Not applicable
Evaporation rate: not determined
Vapour pressure: not determined
Density: 1,1 g/cm3 (60 °C) Method : DIN 51757
Bulk density: not determined
Vapour density in relation to air: not determined
Solubility in water: (20 °C) soluble, clear
Soluble in ... : fat not determined
pH value: 7 - 8 (20 °C, 10 g/l) Method : DIN 53996
Octanol/water partition coefficient (log Pow) : Not applicable
Viscosity (dynamic): not determined
Viscosity (kinematic): not determined
Combustion number: not determined
Trade name of Arkopon T 8015:
ARKOPON T 8015 pa
