Skip to Content
Merck

Skip To

30906

Castor Oil, Ethoxylated

Synonym(s):

Cremophor® ELP, ELP, PEG-35 castor oil, Polyoxyl-35 castor oil

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Pack SizeSKUAvailabilityPrice

About This Item

CAS Number:
UNSPSC Code:
12161900
NACRES:
NA.25
MDL number:
Pricing and availability is not currently available.
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


description

non-ionic

Quality Level

form

paste

impurities

alkalinity, complies, ≤ acetic acid (≤0.5 g/100g (%) verfied on random samples only), ≤0.1% oleic acid, ≤0.1% palmitic acid, ≤0.2% sulfated ash (verfied on random samples only), ≤0.20% ricinoleic acid, ≤0.5% water, ≤1 ppm ethylene oxide (verfied on random samples only), ≤1.0% free fatty acids, ≤10 ppm dioxan (verfied on random samples only), ≤10 ppm heavy metals (verfied on random samples only), ≤620 ppm diethylene glycol (verfied on random samples only), ≤620 ppm ethylene glycol (verfied on random samples only)

ign. residue

≤0.2%

pH

5.0-7.0 (1 g/10 mL in H2O)

viscosity

600-750 mPa.s(25 °C)

acid value

≤2.0 mg KOH/g

hydroxyl value

65‑78 mg KOH/g

iodine value

25‑35 g/100g

saponification value

65‑70 mg KOH/g

cation traces

K: ≤15 ppm

SMILES string

ClCC(OC(=O)N)CCl

InChI

1S/C4H7Cl2NO2/c5-1-3(2-6)9-4(7)8/h3H,1-2H2,(H2,7,8)

InChI key

JMNCUXPHXKHBPY-UHFFFAOYSA-N

Application

Castor Oil, Ethoxylated is used to emulsify and solubilize oils and other water-insoluble substances. Similar to Castor Oil, Ethoxylated but with lower water content and differences in viscosity.

Analysis Note

relative density D (25/25) 1.05-1.06

Legal Information

Cremophor is a registered trademark of BASF SE

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
07076C5135238470
form

paste

form

-

form

liquid

form

liquid

viscosity

600-750 mPa.s(25 °C)

viscosity

-

viscosity

-

viscosity

-

impurities

alkalinity, complies, ≤0.1% oleic acid, ≤0.2% sulfated ash (verfied on random samples only), ≤0.5% water, ≤1.0% free fatty acids, ≤10 ppm heavy metals (verfied on random samples only), ≤620 ppm ethylene glycol (verfied on random samples only), ≤ acetic acid (≤0.5 g/100g (%) verfied on random samples only), ≤0.20% ricinoleic acid, ≤10 ppm dioxan (verfied on random samples only), ≤0.1% palmitic acid, ≤620 ppm diethylene glycol (verfied on random samples only), ≤1 ppm ethylene oxide (verfied on random samples only)

impurities

≤0.2% sulfated ash (verfied on random samples only), ≤1 ppm ethylene oxide, ≤10 ppm dioxan, ≤10 ppm heavy metals (verfied on random samples only), ≤2 ppm arsenic (verfied on random samples only), ≤2.0% water, ≤5000 ppm acetic acid, ≤620 ppm diethylene glycol, ≤620 ppm ethylene glycol

impurities

-

impurities

-

cation traces

K: ≤15 ppm

cation traces

-

cation traces

-

cation traces

-

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

100

description

non-ionic

description

-

description

non-ionic

description

-


Still not finding the right product?

Explore all of our products under Castor Oil, Ethoxylated


Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

494.6 °F - Not applicable

flash_point_c

257 °C - Not applicable



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library



Allergic contact dermatitis to polyethylene glycol-7 hydrogenated castor oil.
M Kalavala et al.
Contact dermatitis, 56(5), 287-288 (2007-04-20)
Nuhad K Ibrahim et al.
Clinical cancer research : an official journal of the American Association for Cancer Research, 8(5), 1038-1044 (2002-05-15)
ABI-007 is a novel Cremophor-free, protein-stabilized, nanoparticle formulation of paclitaxel. The absence of Cremophor EL may permit ABI-007 to be administered without the premedications used routinely for the prevention of hypersensitivity reactions. Furthermore, this novel formulation permits a higher paclitaxel
Eiki Goto et al.
Ophthalmology, 109(11), 2030-2035 (2002-11-05)
We developed low-concentration homogenized castor oil eye drops for the treatment of patients with noninflamed obstructive meibomian gland dysfunction (MGD), a major cause of lipid-deficiency dry eye, and assessed the safety, stability, and efficacy of the eye drops. Randomized, double-masked



Global Trade Item Number

SKUGTIN
30906-1KG04061826675250

Questions

1–4 of 4 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

      Helpful?

  2. Is this product cGMP?

    1 answer
    1. This item is not a cGMP product.

      Helpful?

  3. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  4. Hello, Is this product manufactured by BASF or by you? 30906 Sigma-Aldrich Castor Oil, Ethoxylated

    1 answer
    1. As mentioned in the 'DESCRIPTION' section, this product is manufactured by BASF SE.

      Helpful?

Reviews

No rating value

Active Filters