SLES 70% Supplier: Bulk Wholesale Buying & Sourcing Guide

Quick Answer: How Do You Choose an SLES 70% Supplier?

Choosing the right SLES 70% supplier requires more than comparing the quoted price per kilogram. Industrial and commercial buyers should evaluate active matter, product consistency, grade, impurity levels, documentation, packaging, minimum order quantity, delivery capability, and total landed cost.

Sodium Lauryl Ether Sulfate (SLES) 70% is a high-active anionic surfactant widely used in personal care products, household detergents, industrial cleaners, textile formulations, agricultural formulations, and other applications. For large-volume buyers, SLES 70% is commonly supplied as a high-viscosity paste in drums or IBC totes.

For buyers looking for a reliable SLES 70% bulk supplier, Moon Bright Resources supplies SLES 70% in commercial packaging options including 200 kg HDPE drums and 1,000 kg IBC totes, with sample and OEM/private-label options also available.

What Is SLES 70%?

SLES 70%, or Sodium Lauryl Ether Sulfate 70%, is a concentrated anionic surfactant known for its foaming, detergency, wetting, emulsifying, and rinsing properties.

It is produced through ethoxylation of lauryl alcohol followed by sulfation and neutralization. The resulting surfactant is used extensively in formulations where manufacturers need effective cleansing and foam generation combined with good compatibility with other formulation ingredients.

The 70% designation refers to the high active-matter concentration. Moon Bright Resources lists a minimum active matter specification of 70%, with typical values around 70–72%. The product is supplied as a clear to pale-yellow, high-viscosity paste. SLES 70% supplier

For manufacturers purchasing large quantities, this concentrated form can be advantageous because it allows them to transport and store a higher amount of active surfactant compared with more diluted SLES grades. SLES 70% supplier

Why Do Manufacturers Buy SLES 70% in Bulk?

Bulk SLES 70% purchasing is particularly relevant to manufacturers producing products continuously or at high volume.

1. High active concentration

SLES 70% provides a substantially higher concentration of active surfactant than SLES 30%. This makes it suitable for manufacturers that have their own formulation and dilution processes.

2. Flexible formulation

Manufacturers can incorporate concentrated SLES 70% into different formulations and adjust the final surfactant concentration according to the finished product.

3. Broad application range

SLES 70% is used across multiple industries, including:

Shampoo and hair-care manufacturing
Body wash and liquid soap production
Facial cleanser formulations
Dishwashing liquids
Laundry detergents
All-purpose cleaners
Industrial and institutional cleaning products
Car wash shampoos
Textile processing
Agricultural formulations
Selected oil and gas applications

4. Suitable bulk packaging

Commercial buyers can select packaging according to their production requirements. Moon Bright Resources lists 200 kg HDPE drums, 1,000 kg IBC totes, smaller sample containers, and custom OEM packaging.

SLES 70% Applications for Commercial Buyers

One of the main reasons SLES 70% has strong demand is its versatility.

Personal Care

SLES 70% is widely used in cleansing formulations such as:

Shampoos
Body washes
Liquid hand soaps
Facial cleansers
Bubble baths
Shaving products

Its foaming and cleansing characteristics make it useful in formulations where consumers expect good lather and rinsability.

Household Cleaning

SLES 70% can be incorporated into:

Liquid laundry detergents
Dishwashing liquids
Floor cleaners
All-purpose household cleaners

Manufacturers can combine it with other surfactants, builders, fragrances, preservatives, and viscosity modifiers depending on the formulation.

Industrial & Institutional Cleaning

Industrial cleaning manufacturers use surfactants such as SLES in products designed for demanding cleaning environments, including heavy-duty cleaners, foaming cleaners, and vehicle-washing formulations.

Textile Applications

SLES 70% can also be used in textile processing as a wetting or scouring agent and in selected dyeing-related formulations.

Agricultural Formulations

In agriculture, surfactants can serve formulation functions such as wetting, spreading, or emulsification in pesticide and herbicide products.

What Should You Look for in an SLES 70% Supplier?

A competitive price is important, but it should not be the only criterion.

A professional buyer should request and compare the complete product specification before placing a bulk order.

Active Matter

Active matter is one of the most important specifications when comparing SLES products.

Moon Bright Resources specifies a minimum active matter of 70%, with typical values of approximately 70–72%.

When comparing quotations from different suppliers, buyers should ensure that they are comparing products with equivalent active-matter specifications.

Unsulfated Matter

Unsulfated matter can affect product quality and formulation performance.

The current Moon Bright SLES 70% specification lists unsulfated matter at ≤2.0%.

Sodium Chloride and Sodium Sulfate

Salt-related specifications should also be checked because inorganic salts can influence formulation behavior and final product performance.

The listed Moon Bright specifications are:

Sodium chloride: ≤0.5%
Sodium sulfate: ≤1.5%

1,4-Dioxane

For personal-care applications, buyers should pay particular attention to 1,4-dioxane specifications because it can occur as a trace by-product associated with ethoxylation.

Moon Bright’s listed cosmetic-grade specification is ≤10 ppm. Buyers with stricter requirements should confirm the applicable specification and request batch-specific documentation before purchasing.

pH and Viscosity

The product page lists:

pH of 7.0–9.5 for a 10% solution at 25°C
Viscosity of 1,500–4,000 cP at 25°C as supplied MMoonbright Resources

These parameters can be important when integrating SLES 70% into manufacturing processes.

What Documents Should an SLES Supplier Provide?

Before purchasing SLES 70% in bulk, buyers should ask the supplier for appropriate technical and safety documentation.

Depending on the application and destination market, this may include:

Certificate of Analysis (COA)
Technical Data Sheet (TDS)
Safety Data Sheet (SDS)
Product specification
Batch or lot information
Packaging information
Origin documentation
Relevant regulatory or compliance documentation

The COA is particularly important for bulk chemical purchasing because it allows the buyer to compare the actual batch against the agreed specification.

SLES 70% Packaging for Bulk Buyers

Packaging requirements depend on order volume, handling equipment, storage facilities, and transportation arrangements.

Moon Bright Resources currently lists the following SLES 70% packaging options:

Packaging	Approximate Net Weight
HDPE drum	200 kg
IBC tote	1,000 kg
HDPE pail	25 kg
Sample container	5 kg
Custom OEM packaging	Available on request

For larger manufacturing operations, IBC totes may reduce the number of individual containers that need to be handled. Drums may be more appropriate where production sites already have established drum-handling systems.

What Is the MOQ for SLES 70%?

The appropriate order quantity depends on whether the buyer is requesting a sample, a small commercial order, or wholesale/container-level supply.

Moon Bright Resources currently lists:

5 kg for samples
200 kg for a small commercial order
10 metric tons for wholesale pricing
Larger quantities for container-level purchasing
10 metric tons for OEM/private-label orders

Buyers should confirm the current MOQ and quotation directly with the supplier because commercial terms can vary according to packaging, destination, grade, and order size.

How Much Does SLES 70% Cost?

There is no single global price for SLES 70%.

The final quotation can vary according to:

Order quantity
Product grade
Active-matter specification
Packaging
Origin
Destination
Freight costs
Incoterms
Payment terms
Current raw-material and manufacturing costs

For this reason, buyers comparing SLES 70% prices should avoid comparing quotations based only on the headline price per kilogram.

A more useful comparison is the total delivered cost for an equivalent specification and quantity.

For example, a lower ex-works price may not represent the lowest overall purchasing cost if the supplier has higher freight, less suitable packaging, longer lead times, or different product specifications.

SLES 70% vs SLES 30% for Bulk Purchasing

SLES 70% and SLES 30% serve similar formulation markets, but their physical form and concentration make them suitable for different purchasing situations.

Factor	SLES 70%	SLES 30%
Active matter	Approximately 70%	Approximately 30%
Physical form	High-viscosity paste	Liquid
Concentration	High	Lower
Dilution flexibility	High	Lower
Bulk manufacturing	Well suited	Also used
Storage and handling	Requires management of high viscosity	Easier liquid handling
Typical use	Large-scale formulation and manufacturing	Formulations requiring lower concentration

The right choice depends on the manufacturer’s equipment, formulation, storage capacity, transportation economics, and desired finished-product concentration.

A dedicated comparison of SLES 70% vs SLES 30% vs SLS will be covered separately in the next comparison article in this cluster.

How to Choose the Right SLES 70% Wholesale Supplier

Before committing to a long-term supply agreement, use the following checklist.

1. Confirm the exact specification

Make sure the quoted product meets your required active matter, impurity, pH, viscosity, and grade specifications.

2. Request a COA

Review a representative batch COA and confirm that the tested parameters match your purchasing specification.

3. Request an SDS and TDS

These documents help your technical, production, safety, and regulatory teams assess the material before use.

4. Check the packaging

Confirm whether drums, IBCs, pails, or customized packaging are appropriate for your facility.

5. Confirm MOQ

A supplier’s wholesale price may only apply above a particular quantity.

6. Evaluate logistics

Consider the full route from supplier to destination, including freight, port handling, customs, insurance, and local delivery where applicable.

7. Compare total landed cost

Do not select a supplier solely because its quoted unit price is lowest.

8. Test a sample when appropriate

For a new supplier, sampling can provide an opportunity for your technical team to evaluate the material before committing to a larger shipment.

9. Confirm supply consistency

For recurring production, ask about batch consistency, lead times, production capacity, and reorder procedures.

10. Establish clear commercial terms

Confirm payment terms, delivery terms, packaging, documentation, inspection requirements, and agreed specifications before placing a large order.

Why Buy SLES 70% from Moon Bright Resources?

Moon Bright Resources positions its SLES 70% for personal-care, household, and industrial applications and lists both cosmetic-grade and industrial-grade options.

The current product offering includes:

SLES 70% with minimum 70% active matter
200 kg HDPE drums
1,000 kg IBC totes
Smaller sample quantities
Custom OEM/private-label packaging
Bulk and wholesale ordering
Product specifications covering active matter, impurities, pH, viscosity, and 1,4-dioxane MMoonbright Resources

For manufacturers evaluating suppliers, these details provide a starting point for comparing product specifications, packaging, documentation, and commercial requirements.

SLES 70% Storage and Handling

SLES 70% is supplied as a high-viscosity paste, so storage temperature and handling conditions should be considered when planning bulk purchasing.

Moon Bright Resources recommends storage at approximately 15–35°C and advises avoiding freezing and excessive heat. The supplier also notes that the material can become substantially thicker at low temperatures.

Bulk buyers should therefore ensure that their warehouse and handling systems are appropriate for a concentrated, viscous surfactant.

Always follow the supplier’s current SDS and technical documentation for storage and handling requirements.

Frequently Asked Questions About SLES 70% Suppliers

What is SLES 70% used for?

SLES 70% is used in personal-care products, household detergents, industrial cleaners, textile formulations, agricultural formulations, and selected industrial applications.

What is the difference between SLES 70% and SLES 30%?

The primary difference is active-matter concentration. SLES 70% contains approximately 70% active matter and is supplied as a concentrated paste, while SLES 30% contains approximately 30% active matter and is supplied in liquid form.

What should I ask an SLES 70% supplier for?

At minimum, commercial buyers should request the product specification, COA, SDS, TDS, packaging details, MOQ, lead time, and applicable delivery terms.

Can SLES 70% be purchased in bulk?

Yes. SLES 70% is commonly purchased in commercial and bulk quantities. Moon Bright Resources lists 200 kg drums and 1,000 kg IBC totes, along with larger-volume wholesale purchasing options. M

What is the MOQ for SLES 70%?

Moon Bright Resources currently lists 5 kg for samples, 200 kg for small commercial orders, and 10 metric tons for wholesale pricing. Buyers should confirm current commercial terms before ordering.

Is SLES 70% suitable for cosmetic formulations?

SLES 70% is used in personal-care formulations such as shampoos, body washes, facial cleansers, and liquid soaps. Buyers should select the appropriate grade and verify the specification and documentation required for their particular cosmetic application.

How should I compare two SLES 70% suppliers?

Compare equivalent specifications first, then evaluate COA results, grade, packaging, MOQ, documentation, lead time, freight, payment terms, and total delivered cost. A lower unit quotation does not necessarily represent the better supply option.

Conclusion: Finding the Right SLES 70% Bulk Supplier

Choosing an SLES 70% supplier should be based on product quality, specification consistency, documentation, packaging, logistics, and total purchasing cost—not simply the lowest quoted price.

For manufacturers purchasing SLES 70% regularly, establishing a reliable supply relationship can help simplify procurement and maintain consistency across production batches.

Moon Bright Resources supplies SLES 70% in multiple commercial packaging formats for personal-care, household, and industrial applications. Buyers can review the current [SLES 70% product specifications and bulk supply options] before requesting a quotation. Moonbright Resources

For large-volume purchasing, provide your required quantity, grade, packaging preference, destination, and documentation requirements when requesting a quotation so the supplier can provide a more accurate commercial offer.