ARKOMON SO

ARKOMON SO = ARKOMON SO LIQ

CAS number : 110-25-8
EINECS number : 203-749-3

Chemical characterization of Arkomon SO:
Oleoyl sarcosine

Uses of Arkomon SO:
Industry sector : Metal Working Industry
Type of use : Raw material for detergents, corrosion inhibitor

Application of Arkomon SO:
Anti-corrosive agent in mineral oils / preservative and rust prevention oils

Neutralized, e. g. sodium-salt, as corrosion inhibitor for aqueous solutions resp. emulsions

Raw material for the manufacture of:
emulsifiers with anti-corrosive properties
emulsifiers for biocides

Detergent raw material of Arkomon SO:

Arkomon SO is improving the corrosion protection and the adhesion of preservative and rust prevention oils on the metal surface. 
Thus the workpieces are effectively long time protected agianst corrosion also under unfavorable conditions such as storage in plain air with high pollution.
The dosage range of Arkomon SO is 5-10 weight%, based on the mineral oil.
Arkomon SO is an ashless additive and no organic residues remain after combustion.

Disposal considerations of Arkomon SO:

Product of Arkomon SO:
In accordance with local authority regulations, take to special waste incineration plant

Composition of Arkomon SO:
oleoyl sarcoside

Product properties of Arkomon SO:
Active content: approx. 100 %
Appearance / 20 °C: yellow to brown, clear liquid
Solubility: soluble in organic solvents and mineral oils insoluble in water

Storage behaviour of Arkomon SO:
Sensitive to frost
If the product becomes opaque, thick or frozen due to the effects of cold, Arkomon SO can be thawed slowly at room temperature and used again after short stirring.

Protect from heat and direct sunlight.

Handling and storage of Arkomon SO:

Advice on safe handling of Arkomon SO:
Provide good ventilation of working area (local exhaust ventilation if necessary).

Further information on storage conditions of Arkomon SO:
- sensitive to frost - In case of the product becoming opaque, thickening or being frozen due to the effects of cold, allow to thaw slowly at room temperature. 
Stir briefly before use.
Protect from heat and direct sunlight

Transport information of Arkomon SO:

ADR
Proper shipping name: Environmentally hazardous substance, liquid, n.o.s.
Class: 9
Packing group: III
UN no. UN 3082
Primary risk: 9
Hazard no. : 90
Remarks Shipment permitted
Hazard inducer(s): Oleoyl sarcosine

ADNR
Proper shipping name: Environmentally hazardous substance, liquid, n.o.s.
Class: 9
Packing group: III
UN no. UN 3082
Primary risk: 9
Remarks Shipment permitted
Hazard inducer(s): Oleoyl sarcosine

RID
Proper shipping name: Environmentally hazardous substance, liquid, n.o.s.
Class: 9
Packing group: III
UN no. UN 3082
Primary risk: 9
Hazard no. : 90
Remarks Shipment permitted
Hazard inducer(s): Oleoyl sarcosine

IATA
Proper shipping name: Environmentally hazardous substance, liquid, n.o.s.
Class: 9
Packing group: III
UN/ID number: UN 3082
Primary risk: 9
Remarks Shipment permitted
Hazard inducer(s): Oleoyl sarcosine

IMDG
Proper shipping name: Environmentally hazardous substance, liquid, n.o.s.
Class: 9
Packing group: III
UN no. UN 3082
Primary risk: 9
Remarks Shipment permitted
Hazard inducer(s): Oleoyl sarcosine
EmS : F-A S-F

Regulatory information of Arkomon SO:

Labelling in accordance with EC-Directives:
Hazard warning labelling compulsory

Hazard symbols of Arkomon SO:
Xi: Irritant
N: Dangerous for the environment

Hazardous component(s) to be indicated on label:
Oleoyl sarcosine

R phrases:
38: Irritating to skin.
41: Risk of serious damage to eyes.
50/53: Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

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.
61: Avoid release to the environment. 
Refer to special instructions/Safety data sheets.

Ecological information of Arkomon SO:
Biodegradability: 64 % (28 d)
Readily eliminable from water
Method: OECD 302B / ISO 9888 / EEC 88/302C

Fish toxicity: LC50 1 - 10 mg/l (96 h, zebra fish)
Method: OECD 203

Daphnia toxicity: EC50 0,68 mg/l (Daphnia magna)

Bacteria toxicity: EC50 > 1.000 mg/l
Method: OECD 209

Dissolved Organic carbon (DOC): 700 mg/g

Chemical oxygen demand (COD): 2.110 mg/g

Accidental release measures of Arkomon SO:

Personal precautions of Arkomon SO:
Use personal protective clothing.

Environmental precautions of Arkomon SO:
Do not allow to enter drains or waterways

Methods for cleaning up/taking up of Arkomon SO:
Pick up with absorbent material

Stability and reactivity of Arkomon SO:
Thermal decomposition: > 230 °C

Hazardous reactions of Arkomon SO:
No hazardous reactions when stored and handled according to prescribed instructions.

Hazards identification of Arkomon SO:
Irritating to skin.
Risk of serious damage to eyes.
Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

First aid measures of Arkomon SO:

General information of Arkomon SO:
Remove soiled or soaked clothing immediately

After inhalation of Arkomon SO:
Remove the casualty into fresh air and keep him calm.
In the event of symptoms seek medical advice.

After contact with skin of Arkomon SO:
In case of contact with skin wash off immediately with soap and water

After contact with eyes of Arkomon SO:
In case of contact with eyes rinse thoroughly with plenty of water and seek medical advice

After ingestion of Arkomon SO:
When swallowed seek medical aid immediately and show the physician the packaging or the label of the packaging.

Fire-fighting measures of Arkomon SO:

Suitable extinguishing media of Arkomon SO:
water spray jet
foam
carbon dioxide
dry powder

Special hazards from Arkomon SO itself, Akromon SO combustion products or from its vapours
In case of fires, hazardous combustion gases are formed:
Nitrous gases (NOx)

Special protective equipment for firefighting
Use self-contained breathing apparatus

Exposure controls/personal protection of Arkomon SO:

General protective measures of Arkomon SO:
Avoid contact with eyes and skin

Hygiene measures of Arkomon SO:
Observe the usual precautions when handling chemicals.

Hand protection of Arkomon SO:

For long-term exposure of Arkomon SO:
Butyl rubber gloves
Minimum breakthrough time / gloves : 480 min
Minimum thickness / gloves 0,7 mm

For short-term exposure (splash protection) of Arkomon SO:
Nitrile rubber gloves.
Minimum breakthrough time / gloves : 30 min
Minimum thickness / gloves 0,4 mm

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 : safety glasses

Toxicological information of Arkomon SO:
Acute oral toxicity: LD50 > 2.000 mg/kg (rat) Method : OECD 401
Acute inhalation toxicity: LC50 1,37 mg/l (4 h, rat)
Acute dermal toxicity: not determined
Irritant effect on skin: irritant (rabbit) Method : OECD 404
Irritant effect on eyes: risk of serious damage to eyes (rabbit eye) Method : OECD 405
Sensitization: not determined
Mutagenicity: not determined

Physical and chemical properties of Arkomon SO:
Form: Liquid
Colour: yellow-brown
Odour: of fatty acid
Pourpoint: approx. -10 °C
Method: DIN/ISO 3016
Boiling point: not determined
Flash point: approx. 225 °C Method : DIN 51584 (open 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: < 0,1 hPa (20 °C)
Density: approx. 0,96 g/cm3 (20 °C) Method : DIN 51757
Bulk density: Not applicable
Vapour density in relation to air: not determined
Solubility in water: (20 °C) insoluble
Soluble in ...: fat not determined
Solubility/qualitative: soluble in organic solvents
pH value: approx. 4 (20 °C, 10 g/l)
Octanol/water partition coefficient (log Pow): Not applicable
Viscosity (dynamic): approx. 1.000 mPa.s (25 °C)
Viscosity (kinematic): not determined
Combustion number: Not applicable

CAS number : 110-25-8
EINECS number : 203-749-3

Trade name of Arkomon SO:
Arkomon SO liq