Selling SLES 70% (CAS:9004-82-4) to Bangladesh - Sinoright

Oct 29, 2025 Leave a message

Raw Material Procurement Needs of Bangladeshi Personal Care Product Manufacturers

In Bangladesh's rapidly growing personal care market, a company specializing in shampoo and body wash production is facing critical challenges in raw material procurement. As local consumer demand for personal care products continues to rise, the company urgently needs a stable supply of Sodium Lauryl Ether Sulphate/SLES 70% (CAS: 9004-82-4) - this anionic surfactant is a core ingredient in liquid detergents, directly affecting product foaming and cleaning performance.

 

Through customs data monitoring, we noticed that this company frequently inquired about SLES 70% import records over the past six months but had not yet established long-term cooperation with an ideal supplier. Further analysis revealed that their procurement pain points mainly focused on three aspects: special specification requirements (1 EO narrow distribution type), product stability, and cost control. At that time, quotes from major suppliers like BASF exceeded their budget by 30%, while other suppliers could not meet their strict requirements for product molecular weight distribution.

SLES 70%
SLES 70%

Cooperation Process from Sample Testing to 20-Container Order

As a core business segment of Sinoright in the chemical raw materials field, our technical team quickly responded to this need. After establishing direct communication with the customer's technical director via WhatsApp, we discovered that they not only required regular SLES 70% products but also needed to control the ethylene oxide adduct number at 1 mol (i.e., 1 EO) to ensure the mildness of the final personal care products. This special specification can only be stably produced by a few factories in the market.

 

The sample verification phase became a crucial turning point in the cooperation. We completed customized sample production within 48 hours and sent it via DHL express. After receiving the samples, the customer's laboratory conducted two weeks of testing, showing:

  • Active matter content stably at 70.2% (standard requirement 68-72%)
  • Dioxane residue <5ppm (far below EU's 10ppm standard)
  • Foam height reaching 180mm (customer benchmark value was 160mm)

 

After passing the tests, the customer still had doubts about the stability of mass production. We immediately provided our company certificates, transaction cases, export data, and showed pictures of production plants and warehouse inventory, fully introducing our advantages. After seeing these materials and pictures, the customer finally trusted us and decided to place an order for 20 containers.

sles n70 raw materials detergents
sles

Why Choose Sinoright

Before finalizing the contract, the customer openly compared proposals from three suppliers. Sinoright stood out with core advantages in four dimensions:

Technical Customization Capability

Our sulfonation workshop is equipped with a special catalyst system that can precisely control ethylene oxide addition distribution. For the 1 EO specification SLES 70%, by adjusting the reaction temperature gradient, the product molecular weight distribution width (PDI) is controlled within 1.1, ensuring batch stability of the customer's end products.

Cost Advantage

Benefiting from our self-built ethylene oxide production base, our raw material costs are 12% lower than industry peers. The final quotation was 22% lower than BASF, helping the customer reduce unit production costs by 8%.

Supply Chain Security

With strong SLES 70% production capacity and sufficient inventory, combined with the dual hub layout of Shanghai Port and Ningbo Port, we can achieve fast global delivery. In this order, we significantly shortened the original delivery time through multimodal transportation.

Industry Experience Endorsement

With 15 years of accumulation in the surfactant field, Sinoright has obtained 12 international certifications including ISO 9001 and REACH. We provide customers with not just products but also complete formula adjustment suggestions, helping them solve the consistency issue of low-foam body wash.

 

Establishing Long-term Strategic Partnership

After the first batch of containers arrived at Chittagong Port, the customer conducted full-scale testing on the production line. Feedback data showed that shampoo products produced using our SLES 70%:

  • Foaming speed increased by 15%
  • Viscosity stability (stored at 40℃ for 30 days) change rate <3%
  • Production costs reduced by 11%

 

Currently, both parties have signed an annual framework agreement and long-term cooperation plan. This cooperation case confirms the successful application of Sinoright's "technology + cost + service" three-dimensional competitive strategy in emerging markets.

 

For customers with special specification SLES 70% requirements, we recommend the following ways to quickly obtain customized solutions:

  • Email: harry.du@sinoright.net
  • Phone: +86 13050504588
  • Official website online consultation: www.