MARLINAT 242/28

Identification & Functionality

Chemical Family: Laureth Compounds
Chemical Name: Sodium Laureth Sulfate
INCI Name: Sodium Laureth Sulfate
Ingredient Origin: Natural Origin
Cleaning Ingredients Functions: Emulsifier,
Surfactant,
Surfactant (Anionic)
Cosmetic Ingredients Functions: Emulsifier,
Surfactant,
Surfactant (Anionic)
Fluids & Lubricants Functions: Surfactant
CAS No.: 68891-38-3
EC No.: 500-234-8
Technologies: CASE Ingredients,
Cleaning Ingredients,
Cosmetic Ingredients,
Fluids & Lubricants
Product Families: CASE Ingredients — Additives
Rheology Modifiers & Stabilizers
Fluids & Lubricants — Additives
Surface Protective Additives
Cleaning Ingredients — Cleaning Aids
Emulsifiers & Demulsifiers
Cosmetic Ingredients — Functionals
Emulsifiers, Solubilizers & Dispersants
Cleaning Ingredients — Soaps & Surfactants
Anionic Surfactants
Cosmetic Ingredients — Surfactants & Cleansers
Anionic Surfactants

Features & Benefits

Benefit Claims: Cleaning
Labeling Claims: Biodegradable,
Natural,
Naturally Derived,
Ulta Beauty's Conscious Beauty

Applications & Uses

Markets: Industrial
Applications: Industrial — Chemical & Industrial Manufacturing
Fluids & Lubricants
Industrial — Leather & Textiles
Leather Manufacturing,
Textile Manufacturing
Industrial — Power, Water & Utilities
Water Treatment
Compatible Substrates & Surfaces: Paper
Fluids & Lubricants Type: Metalworking Fluids
Fluids & Lubricants End Use: Metalworking Fluids
Home Care Applications: Detergents
I&I Cleaning Applications: Detergents,
Industrial Cleaners

Properties

	Value	Units	Test Method / Conditions
Active Substance (Anionic)	26.5 ± 0.5	% mass	DIN ISO 2271
Unsulphated Matter	max. 1.2	% mass	DIN EN 13273
Klett colour Number (5% active Substance in water)	max. 20	-	DIN EN 1557
pH (10% active Substance in fully demin. water)	6.5-9.0	-	DIN EN 1262
Dioxane (based on 100% Active Substance)	max. 20	mg/kg	DIN EN 12974
Molecular Weight (Average)	approx. 383	g/mol	calculated
Viscosity (20°C, Brookfield)	approx. 50	mPas	DIN ISO 6388
Preservative (2-Bromo-2-Nitropropane-1,3-Diol)	approx. 0.01	% mass	—
Density at 20°C	approx. 1.04	g/ml	DIN 51757
Sodium Sulfate Content	max. 0.5	% mass	RCM 3827
Sodium Chloride Content	max. 0.1	% mass	RCM 3837
Water Content	approx. 72	% mass	DIN EN 13267
Setting Point	approx. 0	°C	DIN ISO 3841

Regulatory & Compliance

Certifications & Compliance: REACH (Europe)
Chemical Inventories: AICS (Australia),
CHINV (Switzerland),
DSL (Canada),
ENCS (Japan),
IECSC (China),
ISHL (Japan),
KECI (Korea),
NECI Listed (Taiwan),
PICCS (Phillipines),
TSCA (USA)

Technical Details & Test Data

Additional Information: MARLINAT 242/28 UK is at +20 °C a clear homogeneous liquid with newtonian behavior. The product is delivered

in stainless steel road tankers at a temperature between + 20 to +30°C.

Packaging & Availability

Storage & Handling

Storage and Handling: Precautions for safe handling

Advice on safe handling

Wear personal protective equipment.

If a warming up of the material is necessary it should only be done by treatment with warm water of maximal 30°C.

The use of hot steam to warm up the material is absolutely prohibited.

Frozen valves or outlets have to be handled in the same manner.

The total quantity has to be filled in one compartment only.

Advice on protection against fire and explosion

No special protective measures against fire required.

Conditions for safe storage, including any incompatibilities

Requirements for storage areas and containers

pH must be checked at regular intervals. Keep container tightly closed. Protect from frost, heat and sunlight. Optimal storage temperature is between 20°C and 30°C.

Storage class (TRGS 510)

12: Non Combustible Liquids

Other data

Optimal storage temperature is between 20°C and 30°C.

Container material

Suitable materials: Stainless steel: 1.4541, 1.4571 (DIN); X6CrNiTi18-10, X6CrNiMoTi17-12-2 (EN); 321, 316 Ti (AISI), Temperature, 10 - 30°C

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