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DACLOR 27-20-23 NE

DACLOR 27-20-23 NE

DACLOR 27-20-23 NE is the sodium salt of mid-cut LIAL fatty alcohol poly-ethoxy sulphate. For documents specific to a region, please contact Sasol using the 'Request Document' button.
Product Resources

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Identification & Functionality

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Applications & Uses

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Recommended Uses & Known Applications
  • DACLOR 27-20-23 NE is used as anionic emulsifier in emulsion polymerization to produce stable latexes of styrene/acrylate, VAM (vinyl acetate monomer) and copolymers.
  • DACLOR 27-20-23 NE is used alone or in combination with other surfactants like NONIDAC 11P 30-70 or EMULDAC ALCS-100.

Properties

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Compatible Substrates & Surfaces
Physical Form
Appearance
Clear liquid
Typical Properties
ValueUnitsTest Method / Conditions
Unsulphonated Matter (HPLC)max. 3% massEN 13273
pH (5% active matter)7.0-9.0-RCM 3645
Color (5% active matter)max. 20KlettRCM 3668
Surface Tension at CMC30mN/mISO 43100
Flash Pointmin. 100°C-
Sodium Sulfate Contentmax. 0.4% massISO 6844
Viscosity at 25°C68cStASTM D445, ASTM D7042
Pour Pointmax. 10°CASTM D 97
Dry Residue28.0-30.0% massASTM C566
Density at 25°C1.050kg/m3ASTM D7042, ASTM D4052
Critical Micelle Concentration 1.000ppmISO 43100

Packaging & Availability

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Regional Availability
Packaging Information

DACLOR 27-20-23 NE is generally supplied in plastic drums

Storage & Handling

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Shelf Life
12 months
Storage and Handling
  • DACLOR 27-20-23 NE should be stored preferably in stainless steel or fibre glass tanks.
  • DACLOR 27-20-23 NE must be stored at temperature below 40°C. Temperature above 45°C should be avoided, even briefly, because hydrolysis may occur with formation of sulphuric acid. Storage tanks must be heated with water warmed at a temperature below 50°C. The use of steam to warm up the product is absolutely prohibited. In addiction contact with acids could cause hydrolysis as well.
  • DACLOR 27-20-23 NE is a clear liquid at room temperature and it has pour point lower than 10°C.
  • DACLOR 27-20-23 NE is susceptible to microbial contamination and decomposition by microorganisms.
  • DACLOR 27-20-23 NE is supplied containing a small amount of preservative sufficient for transport and short term storage. If the product is stored for several weeks or months it is recommended to carry out regular check of microbial content. Furthermore careful precautions like clean sampling vessel, sterilized water for dilution, limit prolonged or too often repeated exposure to open air, etc. are necessary to maintain microbiological purity of the product. Shelf-life is 12 months from production date for product in its original and sealed packaging.

Most Viewed Documents

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Document Name
Type
Products
Learn More
Surfactants for Emulsion Polymerization
Brochure
TRIDAC ISO-3, TRIDAC ISO-8, COSMACOL AES-70-2-24 AL, DACLOR 27-20-23 NE, DACPON 27-23 AL, MARLIPAL 1618/1, MARLON ARL, PLURODAC 44, PLURODAC 61, COSMACOL AES-27-3-24 NE, MARLINAT 242/28, MARLINAT 242/70, MARLIPAL O 13/120, MARLIPAL O 13/30, MARLIPAL O 13/307, MARLIPAL O 13/50, MARLIPAL O 13/60, MARLIPAL O 13/80, MARLIPAL O 13/90, DACLOR 27-1-23 AL, TRIDAC ISO-12, TRIDAC ISO-5, TRIDAC ISO-6, MARLON A 323, LIALET 125-3, PLURODAC 81, PLURODAC 62, COSMACOL AES-27-2-24 NE, MARLON AMI 80, PLURODAC F-68 SC, EMULDAC AS-80, EMULDAC AS-25, MARLIPAL 31/90
Brochure
Products: TRIDAC ISO-3, TRIDAC ISO-8, COSMACOL AES-70-2-24 AL, DACLOR 27-20-23 NE, DACPON 27-23 AL, MARLIPAL 1618/1, MARLON ARL, PLURODAC 44, PLURODAC 61, COSMACOL AES-27-3-24 NE, MARLINAT 242/28, MARLINAT 242/70, MARLIPAL O 13/120, MARLIPAL O 13/30, MARLIPAL O 13/307, MARLIPAL O 13/50, MARLIPAL O 13/60, MARLIPAL O 13/80, MARLIPAL O 13/90, DACLOR 27-1-23 AL, TRIDAC ISO-12, TRIDAC ISO-5, TRIDAC ISO-6, MARLON A 323, LIALET 125-3, PLURODAC 81, PLURODAC 62, COSMACOL AES-27-2-24 NE, MARLON AMI 80, PLURODAC F-68 SC, EMULDAC AS-80, EMULDAC AS-25, MARLIPAL 31/90
Daclor 27-20-23 NE Technical Data Sheet
Technical Data Sheet
DACLOR 27-20-23 NE
Technical Data Sheet
Products: DACLOR 27-20-23 NE
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