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Lauramidopropyl Betaine (LAPB)

Amphoteric betaine surfactant for foam, viscosity and industrial cleansing formulations.

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ZXCHEM China supplier Lauramidopropyl Betaine, CAS 4292-10-8, Colorless to light-yellow transparent liquid
PRODUCT IDENTIFICATION

Lauramidopropyl Betaine (LAPB) at a Glance

ZXCHEM is a lauramidopropyl betaine (LAPB) supplier and exporter in China. Lauramidopropyl Betaine (CAS 4292-10-8) is supplied as colorless to light-yellow transparent liquid with FS LAB-35 / FS LAB-40. Amphoteric betaine surfactant for foam, viscosity and industrial cleansing formulations.

CAS No.4292-10-8
SynonymsLauroylamidopropyl betaine
Assay / GradeFS LAB-35 / FS LAB-40
EC / EINECS224-292-6
HS Code340249
Dangerous Goods ClassNon-dangerous goods
AppearanceColorless to light-yellow transparent liquid
Surfactant TypeAmphoteric betaine
Active Matter29–32% / 33–36%

Request a free sample for testing.

Standard lead time is approximately 14 days from order confirmation.

TECHNICAL DATA

Lauramidopropyl Betaine (LAPB) Specifications

ParameterSpecification
Appearance
Colorless to light-yellow transparent liquid
Grades
FS LAB-35 / FS LAB-40
Colour,Hazen
≤100 / ≤100
pH,5%solution,25°C
4.0–7.0 / 6.0–8.0
Active matter
29–32 / 33–36 %
Evaporation residue
33–37 / 38–42 %
Sodium chloride
≤6 / ≤7 %
Free amine
≤0.5 / ≤0.7 %
Glycolic acid
≤0.5 / ≤0.5 %
Monochloroacetic acid
≤20 / ≤20 mg/kg

Supply limits follow the matching older ZXCHEM technical specification; test conditions and grade order are retained.

Commercial Information

OriginChina
MOQ1,000 kg
Packing200 kg plastic drums
Lead timeApproximately 14 days from order confirmation
SamplesContact us for free samples

Storage & Shipping

Storage Conditions

Keep containers tightly closed in a cool, dry, ventilated storage area. Protect from direct sunlight and contamination; separate from incompatible chemicals.

Packaging Integrity

Inspect seals, liners and container walls before unloading. Retain identification, protect from impact and contamination, and close opened packages promptly.

Packaging

200 kg plastic drums

Handling & Protection

Use effective ventilation and compatible chemical-resistant gloves and eye protection. Avoid splashes, mist or dust; maintain emergency washing facilities and good industrial hygiene.

What Is Lauramidopropyl Betaine (LAPB)?

Lauramidopropyl betaine (LAPB), CAS 4292-10-8, is an amphoteric surfactant. It boosts foam, builds viscosity with anionic surfactants and is compatible with anionic, nonionic and cationic systems, so it is used in cleansing products and oilfield foaming and wetting formulations.

Two grades are available, FS LAB-35 and FS LAB-40, as colourless to light yellow transparent liquids. The specification table lists active content and the other limits for each.

LAPB is not regulated as dangerous goods.

As a lauramidopropyl betaine supplier and exporter in China, ZXCHEM packs it in 200 kg plastic drums.

See all oil and gas chemicals in our catalog.

FORMULATION

Lauramidopropyl Betaine (LAPB) Applications

Cleansing formulations

Foam booster and viscosity builder in rinse-off and industrial cleansing products, usually with an anionic primary surfactant.

Oilfield foaming and wetting

Surfactant for oilfield foaming and wetting systems. Salinity and temperature performance are checked in tests.

Surfactant blends

Co-surfactant for anionic, nonionic and amphoteric blends. pH, salt response and blend stability are tested.

WHY ZXCHEM

Why Source Lauramidopropyl Betaine (LAPB) from ZXCHEM

Combined chemical orders

Source several chemical raw materials through one ZXCHEM contact. We coordinate product selection, quotations and suitable consolidated shipments so you can plan the order with one team.

Dedicated R&D Laboratory

Discuss specifications, sample results and application questions with our technical team. Our dedicated R&D laboratory supports product testing and helps clarify material selection.

Experienced Chemical Logistics

ZXCHEM has more than 30 years of experience in dangerous-goods transportation. We coordinate suitable shipments through logistics companies in which we hold equity interests in Qingdao, Shanghai, Guangzhou and Tianjin.

Dedicated Purchasing Support

Your account manager follows the order from quotation and contract signing through shipment and after-sales support. One contact coordinates technical documents, commercial details and delivery updates.

BUYER FAQ

Lauramidopropyl Betaine (LAPB) FAQ

Which Lauramidopropyl Betaine grade should I choose?

Compare FS LAB-35 / FS LAB-40 and the complete specification with the intended process. Check incoming quality, formulation compatibility and performance in application trials.

Can I request a Lauramidopropyl Betaine sample for testing?

Yes. We can provide free samples for testing. Tell us the application, the grade you need and the tests you plan to run.

How is Lauramidopropyl Betaine packed and shipped?

Standard packing is 200 kg plastic drums. The usual MOQ is 1,000 kg, with a lead time of approximately 14 days from order confirmation. It ships as non-dangerous goods.

Which documents are available for Lauramidopropyl Betaine?

The TDS lists the supply specification and the SDS covers safety and transport; both can be downloaded on this page. Each shipment comes with a batch COA.

Request a Quote for Lauramidopropyl Betaine (LAPB)

Tell us the required grade, quantity, destination port and documents. We reply within one business day.

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