Dissolvine GL Premium

Identification & Functionality

Chemical Name

Tetrasodium Glutamate Diacetate,

Glutamic Acid

INCI Name

Tetrasodium Glutamate Diacetate

Cleaning Ingredients Functions

Chelating Agent,

Scale Inhibitor

Cosmetic Ingredients Functions

Chelating Agent

Molecular formula

GLDA-Na₄

Technologies

Cleaning Ingredients,

Cosmetic Ingredients

Product Families

Cleaning Ingredients — Builders & Chelators

Chelating Agents

Cleaning Ingredients — Functional Additives

Performance Additives

Cosmetic Ingredients — Functionals

Stabilizers

Features & Benefits

Benefit Claims

Foaming

Labeling Claims

Biodegradable,

NTA-free,

Non-Hazardous

HII Features

Detergency,

Excellent Cleaning Performance,

Improved Formulation Stability,

Scale Removing,

Scum Inhibitor

Product Highlights

• Boosting agent for disinfecting products (with low skin irritation).
• Improved detergency at high water hardness.
• Hard surface cleaning performance is improved in combination with gluco(hepto)nates.
• Scale removal at high pH.
• Scale inhibitor in laundering and dishwashing applications.
• Booster for stain removal in dish washing detergents better than citrates and phosphates.
• Scum inhibitor in bathroom cleaners.
• Improved cleaning & foaming in shampoo applications.
• Storage stabilization of bleaching agents (perborates / percarbonates) and unsaturated alkyl chain-based surfactants.
• Transport cleaners: Oil and iron removal at slightly acidic, neutral or mild alkaline conditions. Replacement for NTA.

Applications & Uses

Markets

HI&I Care,

Personal Care

Applications

Personal Care — Beauty & Care

Bath & Shower,

Hair Care

HI&I Care — Home Care

Dish Care,

Laundry & Fabric Care,

Surface Care

HI&I Care — Institutional & Industrial Care

Commercial Laundry,

Industrial Cleaning,

Vehicle & Machinery

Application Format

Rinse Off

Hair Care Applications

Shampoos & Rinses

Home Care Applications

Automatic Dishwash,

Bathroom Cleaners,

Hard Surface Cleaners,

Liquid Cleaners,

Liquid Laundry Detergents,

Stain Remover

I&I Cleaning Applications

Alkaline Cleaners,

Commercial Laundry,

Descalers,

Disinfectant Products,

Liquid Cleaners,

Metal Cleaners,

Multipurpose Cleaners

Properties

Physical Form

Liquid

Appearance

Clear liquid

Environmental Properties

	Value	Units	Test Method / Conditions
Chemical Oxygen Demand	400 - 445	mg/g	—

Typical Properties

	Value	Units	Test Method / Conditions
Molecular Weight	351.1	—	—
Sequestering Value (Calcium, at pH 6 - 14)	approx. 65	mg metal/g	—
Sequestering Value (Copper, at pH 2 - 12)	approx. 100	mg metal/g	—
Sequestering Value (Ferric, at pH 2 - 8)	approx. 80	mg metal/g	—
Sequestering Value (Magnesium, at pH 5 - 10)	approx. 40	mg metal/g	—
Sequestering Value (Manganese, at pH 5 - 10)	approx. 85	mg metal/g	—
Sequestering Value (Zinc, at pH 3 - 12)	approx. 100	mg metal/g	—

Characteristics

	Value	Units	Test Method / Conditions
Crystallization Point	max. -15	°C	—
Electro Conductivity	approx. 4.75	mS/cm	—
Viscosity (at 20°C)	max. 250	mPa.s	—

Specifications

	Value	Units	Test Method / Conditions
Assay (as GLDA-Na₄)	54.6 - 55.4	%	—
Chloride Content	max. 0.05	mg/kg	—
Color	max. 250	—	APHA
Density	approx. 1500	kg/m³	—
NTA-Na₃ Content	max. 0.10	%	—
pH (1% w/v dilution)	10.0 - 10.4	—	—

Regulatory & Compliance

Certifications & Compliance

EU Ecolabel

Packaging & Availability

Regional Availability

• Europe

Storage & Handling

Storage Conditions

Store in original packing or in PVC, PP, PE, stainless steel or bituminized tanks. Avoid contact with aluminum, zinc, nickel, copper and copper alloys. It is advised to re-test the material after three years of storage.