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Chemia przemysłowa
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CAS 9005-00-9 Polyethylene Glycol Octadecyl Ethe Surfactant And Emulsifier Brij 720 Brij 72 Steareth-20 Steareth-2

CAS 9005-00-9 Polyethylene Glycol Octadecyl Ethe Surfactant And Emulsifier Brij 720 Brij 72 Steareth-20 Steareth-2

Nazwa marki: Zorui
Numer modelu: 9005-00-9
MOQ: 1Ton
Warunki płatności: L/C,D/A,D/P,T/T
Szczegółowe informacje
Place of Origin:
China
Orzecznictwo:
ISO
ProName:
Steareth-2
CAS No.:
9005-00-9
Molecular Formula:
C20H42O2
EINECS:
500-017-8
Appearance:
White to off-white waxy solid
Delivery Time:
Within 3 working days
Package:
25KG/Bag, as customers request
Port:
Tianjin, Shanghai, Qingdao, Ningbo
Production Capacity:
3000 Metric Ton/Month
Purity:
99%
Storage:
Cool Dry Place
Transportation:
By sea or by air
Shelf life:
2 years
Packaging Details:
25KG/Bag, as customers request
Opis produktu


CAS 9005-00-9 Polyethylene Glycol Octadecyl Ethe Surfactant And Emulsifier Brij 720 Brij 72 Steareth-20 Steareth-2


Steareth-2 Description

Steareth-2 is a non-ionic surfactant and emulsifier derived from ethoxylated stearyl alcohol. It is commonly used in the formulation of personal care and cosmetic products due to its excellent emulsifying, stabilizing, and dispersing properties. Steareth-2 helps create stable oil-in-water emulsions by reducing the surface tension between oil and water phases. It is often used in combination with other Steareth compounds or emulsifiers for optimal formulation performance.


Technical Data Table

Property Description
Chemical Name Polyoxyethylene (2) stearyl ethe
INCI Name Steareth-2
CAS Number 9005-00-9
Chemical Formula C18H38O(C2H4O)n (where n = 2)
Molecular Weight Varies depending on ethoxylation (approx. 350–400 g/mol)
Appearance White to off-white waxy solid
Odor Mild characteristic odor
HLB Value ~4.9 (hydrophilic-lipophilic balance)
Solubility Dispersible in water; soluble in oils and alcohol
Melting Point ~50–60°C
pH Stability Stable across a wide pH range (4–9)
Shelf Life 2 years under proper storage conditions
Storage Store in a cool, dry place, away from heat and moisture


Key Features

  1. Emulsifying Agent:

    • Enables the formation of stable oil-in-water (O/W) emulsions.
  2. Stabilizer:

    • Improves the stability of emulsions, preventing phase separation over time.
  3. Dispersing Agent:

    • Enhances the uniform distribution of active ingredients and pigments in formulations.
  4. Non-Ionic Nature:

    • Compatible with a wide range of ingredients, including acids, bases, and electrolytes.
  5. Mild and Skin-Friendly:

    • Gentle on the skin, making it suitable for sensitive skin formulations.
  6. Versatile Use:

    • Can be combined with higher HLB emulsifiers (e.g., Steareth-20) to balance emulsions.


Applications

1. Personal Care and Cosmetics

  • Lotions and Creams:
    • Used as a primary or co-emulsifier for oil-in-water formulations.
  • Cleansers:
    • Found in facial cleansers, body washes, and micellar waters for its mild surfactant properties.
  • Hair Care:
    • Included in shampoos and conditioners to help disperse conditioning agents.
  • Antiperspirants and Deodorants:
    • Helps stabilize and emulsify active ingredients like aluminum salts.

2. Pharmaceutical Products

  • Topical Creams and Ointments:
    • Used in medicated formulations for its emulsifying and stabilizing properties.

3. Industrial Applications

  • Paints and Coatings:
    • Acts as a dispersing agent for pigments and fillers.
  • Textile and Leather:
    • Used as a surfactant in textile treatments and leather processing.

4. Color Cosmetics

  • Foundations and BB Creams:
    • Helps disperse pigments and provides a smooth texture.
  • Lipsticks and Balms:
    • Improves the stability of wax-oil systems.

PACKING & DELIVERY

Packaging 1kg-15kg packing 2 PE bag inside + 1 foil bag outside in carton
25kg-50kg packing 2 PE bag inside + 1 foil bag outside in drum
Other packing Customized packing
Drum Size D38cm*H60cm or customized, 25 kg/ drum
Shipping 1-50kg International Express Fast and convenient Door to Door
50-500kg Air Transportation Fast and cheap To Air Port
Above 500kg Sea Transportation Cheap and convenient To Port



CAS 9005-00-9 Polyethylene Glycol Octadecyl Ethe Surfactant And Emulsifier Brij 720 Brij 72 Steareth-20 Steareth-2 0


CAS 9005-00-9 Polyethylene Glycol Octadecyl Ethe Surfactant And Emulsifier Brij 720 Brij 72 Steareth-20 Steareth-2 1


About discounts:

Different quantity has different discount. Please take the initiative to purchase to get the discount!!!

About the price:

Certain raw materials may have unstable prices due to environmental issues and factory shutdown issues. Therefore, we need to update prices in real time. Please ask us in advance!!!

We promise:

Free of customs clearance!!!We will ship by special line that shipping company do custom clearance and deliver to door.100% pass customs!

FAQ

Q1: How to contact with us

Whatsapp us or send us e-mail, you will get reply within 24 hours. Please contact us without hesitation.

Q2:Which kind of payment terms do you accept

We support multiple trading methods and payment such as T/T, bitcoin, Western Union, MoneyGram, and etc. Please contact us if you need more info.

Q3:How can i get a sample

Yes, you can get free samples for some products, but the shipping cost would be paid by customers.

Q4: How to confirm the Product Quality before placing orders

You can get some sample, or we can send certificate of analysis or HPLC or NMR to you.

Q5:How can I make payment safe

The whole transaction is under Third party inspection.


Why choose us

1.Best quality with competitive price.

2.Quick shipping,delivery on time.

3.Trade Assurances

4. Support multiple trading methods and payment. We support wire transfer, western union, Paypal payment.

5.One to one business communication

6.OEM/ODM Available.

7.We offer convenient one-station purchasing service.Our professional and thoughtful after-sales service eliminates your worries.

8. We has many years’ exporting experience in active Chemical ingredient products, strictly on selecting raw materials

9.Our distribution capabilities include:

Flexible deliveries, intelligent solutions

Anything from bulk shipments of thousands of tonnes down to the smallest shipment of packed goods and even samples.

Bulk - storage and transport of powders and liquids – movement of goods in ships - powders and bulk liquids

Chemical, feed and food storage to accredited standards

Segregated materials by business unit and hazard classification

Temperature controlled storage and transport

Effective cost control

Re-packing, drum filling, bagging

Customer delivery KPI's on delivery fulfillment performance