LUTENSOL AO 5

LUTENSOL AO 5 is relatively stable oil removal performance under the high and low temperature of different synthetic fibers. 
The dynamic and static foam of LUTENSOL AO 5 is very low.

LUTENSOL TO 5 also provides excellent oil removal and anti-fouling effects on synthetic fabrics such as polyamide and polyester.

Molecular Formula: C24H50O6
Molecular Weight: 434.658

Functions of LUTENSOL AO 5:
Wetter,
Emulsifier,
Process Aid,
Nonionic Surfactant.

Uses of LUTENSOL AO 5:
Laundry,
Commercial Laundry,
Industrial Cleaning.

Applications of LUTENSOL AO 5:
LUTENSOL AO 5 is a nonionic surfactant, approximately 100% active, that is based on C13C15 oxo alcohol with 5 moles of Ethylene Oxide that consists of ca. 67% C13 and ca. 33% C15. 
LUTENSOL AO 5 is a high-performance surfactant with low toxicity. 
LUTENSOL AO 5 offers great emulsification, dispersion, wetting and compatibilizing properties. 

LUTENSOL AO 5 is used for the following formulation types:
Emulsifier concentrates,
Emulsions (oil and water),
Suspension concentrates,
Microemulsions,
Oil dispersions,
Suspo-emulsions.

Chemical Nature of LUTENSOL AO 5:
The LUTENSOL AO types are nonionic surfactants. 
They are based on C13C15 oxo alcohol that consists of ca. 67% C13 and ca. 33% C15.

The LUTENSOL AO types conform to the following structural formula:
RO(CH2CH2O)xH

R = C13C15 oxo alcohol
x = 3, 5, 7, 8, 11

The degree of ethoxylation is denoted by the numeric product designation.
LUTENSOL AO 79 consist of ca. 10% water and ca. 90% LUTENSOL AO 7 and LUTENSOL AO 8 respectively. 

These products are supplied in the form of mobile liquids, and they are easier to process than 100% active products supplied in paste form.
LUTENSOL AO 3109 is a mixture of LUTENSOL AO 3 and LUTENSOL AO 10 with an active content of ca. 90% w/w and a water content of ca. 10% w/w.

The LUTENSOL AO types are manufactured by causing the C13C15 oxo alcohol to react with ethylene oxide in stoichiometric proportions. 
The ethoxylation temperature is kept as low as possible. 
This, combined with the high purity of the feedstocks, ensures that high-performance surfactants with low toxicity are formed

Properties of LUTENSOL AO 5:
LUTENSOL AO 3, AO 5 and AO 7 are cloudy, colourless liquids at 23 °C. 
They have a tendency to form a sediment, but they form clear solutions at 50 °C.

LUTENSOL AO 79 and AO 3109 are clear liquids at 23 °C.
LUTENSOL AO 8 and AO 11 are soft, colourless pastes.

Handling of LUTENSOL AO 5:
All contact with the eyes and prolonged contact with the skin should be avoided. 
Safety glasses should be worn when handling these products in their undiluted form.
Further details are given in our Safety Data Sheets.

Ecology of LUTENSOL AO 5:

Biodegradability:
The LUTENSOL TO types are, on average, at least 90 % biodegradable and satisfy the requirements of German surfactants legislation of 4 June 1986.

Labelling:
According to European and German legislation, the LUTENSOL TO types
have to be labelled as follows.

Hazard labelling:
Xn = Harmful
Xi = Irritant
R 22 = Harmful if swallowed
R 36 = Irritating to eyes
R 38 = Irritating to skin
R 41 = Risk of serious damage to eyes

Labelling “Dangerous for the environment”

N = Dangerous for the environment (Symbol: dead tree/fish)
R 50 = Very toxic to aquatic organisms
R 51 = Toxic to aquatic organisms
R 52 = Harmful to aquatic organisms
R 53 = May cause long-term adverse effects in the aquatic environment
NLN = No labelling necessary

Storage of LUTENSOL AO 5:
The LUTENSOL AO types should be stored in a dry place. 
Store rooms must not be overheated.

The LUTENSOL AO types are hygroscopic and soluble in water, with the result that they absorb moisture very quickly. 
Drums should be tightly resealed each time material is taken from them.

The LUTENSOL AO types should not be stored at temperatures substantially below 20°C. 
Attention also needs to be paid to their setting points.

LUTENSOL AO 3, AO 5, and AO 7 are supplied in the form of cloudy liquids, and they have a tendency to form a sediment. 
They become clear at ca. 50°C.

Liquid that has solidified or that shows signs of precipitation should be heated to 50 – 60°C and homogenized before use.

Drums that have solidified or that have begun to precipitate should be reconstituted by gentle heating, preferably in a heating cabinet. 
The temperature must not be allowed to exceed 70°C. 

This also applies if drums are heated by external electrical elements.
Internal electrical elements should not be used because of the localized anomalies in temperature that they cause.

The LUTENSOL AO types must be blanketed with nitrogen if they are stored in heated tanks at 50 – 60°C (LUTENSOL AO 30: 70°C) to prevent them from coming into contact with air. 
Constant, gentle stirring helps to prevent them being discoloured as a result of prolonged contact with electrical elements or external heating coils.

Materials:
The following materials can be used for tanks and drums.
AISI 321 stainless steel (X6 CrNiTi 1810)
AISI 316 Ti stainless steel (X6 CrNiMoTi 17122)

Shelf life of LUTENSOL AO 5:
The LUTENSOL AO types have a shelf life of at least two years, provided they are
stored in their original packaging and kept tightly sealed.

Safety of LUTENSOL AO 5:
We know of no ill effects that could have resulted from using the LUTENSOL AO types for the purpose for which they are intended and from processing them in accordance with current practice.
According to the experience we have gained over many years and other information at our disposal, the LUTENSOL AO types do not exert any harmful effects on health, provided that they are used properly, due attention is given to the precautions necessary for handling chemicals, and the information and advice given in our safety data sheets are observed.

Identifiers of LUTENSOL AO 5:
Molecular formula: C24H50O6
Molecular weight: 434.658
InChI: InChI=1S/C24H50O6/c1-2-3-4-5-6-7-8-9-10-11-12-13-15-26-17-19-28-21-23-30-24-22-29-20-18-27-16-14-25/h25H,2-24H2,1H3
InChI key: KXGOCXPKKMVOSB-UHFFFAOYSA-N
SMILES: CCCCCCCCCCCCCCOCCOCCOCCOCCOCCO

Other Descriptions of LUTENSOL AO 5:

Product Groups:
Nonionic Surfactants

Sub Product Groups:
Alcohol Ethoxylates

Form of Delivery:
Liquid

Chemical Description:
C13C15-Oxo alcohol + 5 EO

Product Suitabilities:
Suitable for EU Ecolabel
Suitable for Nordic Swan

Certificates:
Care Chemicals: ISO 14001 (Antwerpen)
Care Chemicals: ISO 9001 (Antwerpen)
Care Chemicals: ISO 9001 (global)

Other LUTENSOL Products:
LUTENSOL A 3 N 
LUTENSOL A 65 N 
LUTENSOL A 9 N 
LUTENSOL A 12 N 
LUTENSOL AO 3
LUTENSOL AO 7
LUTENSOL AO 11
LUTENSOL AT 18 20%
LUTENSOL AT 25 E
LUTENSOL AT 25 FLAKE
LUTENSOL AT 50 POWDER
LUTENSOL AT 50 FLAKES
LUTENSOL AT 80 POWDER
LUTENSOL FT LT 7
LUTENSOL LA 60
LUTENSOL ON 30
LUTENSOL ON 50
LUTENSOL ON 60
LUTENSOL ON 65
LUTENSOL ON 66
LUTENSOL ON 70
LUTENSOL ON 80
LUTENSOL ON 110
LUTENSOL TO 2
LUTENSOL TO 3
LUTENSOL TO 5
LUTENSOL TO 6
LUTENSOL TO 7
LUTENSOL TO 8
LUTENSOL TO 10
LUTENSOL TO 11
LUTENSOL TO 12
LUTENSOL TO 15
LUTENSOL TO 20
LUTENSOL TO 65
LUTENSOL TO 79
LUTENSOL TO 89
LUTENSOL TO 108
LUTENSOL TO 109
LUTENSOL TO 129
LUTENSOL TO 389
LUTENSOL XP 30 
LUTENSOL XP 40 
LUTENSOL XP 50 
LUTENSOL XP 60 
LUTENSOL XP 69 
LUTENSOL XP 70 
LUTENSOL XP 79 
LUTENSOL XP 80 
LUTESNOL XP 89 
LUTENSOL XP 90 
LUTENSOL XP 99 
LUTENSOL XP 100 
LUTENSOL XP 140 
LUTENSOL XL 40 
LUTENSOL XL 50 
LUTENSOL XL 60 
LUTENSOL XL 70 
LUTENSOL XL 79 
LUTENSOL XL 80 
LUTENSOL XL 89 
LUTENSOL XL 90 
LUTENSOL XL 99 
LUTENSOL XL 100 
LUTENSOL XL 140