The alcohols (NBA, IBA, and 2-EH) have some uses just as solvents, but are primarily used as feedstocks for other products. About 50 percent of 2-EH is used to make plasticisers – chiefly Di Octyl Phthalate (DOP). Smaller amounts are used to make 2-EH acylate, 2-EH nitrate, a diesel fuel additive and lube additives. NBA is a feedstock for butyl acrylate and methacrylate, butanol-based glycol ethers, butyl acetate, and in some plasticizers. IBA is used as a solvent for nitrocellulose, in hydraulic fluids, and as a resin modifier. DOP is a plasticizer, which is material interested into a plastic (typically PVC) to enhance its flexibility and malleability. Diisononyl phthalate (DINP) is also a plasticiser with 95 percent used in European PVC.
Health risks include irritation to the eyes, skin and respiratory tracks when inhaled.
In Europe DOP has been re-labelled to a higher-risk category, featuring the skull and crossbones on packaging and machinery where it is used. DINP remains in the category below but is under investigation. Producers argue that some of DOP’s poor image comes from its association with PVC. They dismiss the Swedish study which led to the re-labelling of the product as it is based on a rat’s reaction to DOP, significantly different, say producers, from a human reaction.
Oxo-Alcohol feedstocks are: Butanols: Propylene, N.Butyraldehyde; Isobutanol-Propylene and Isobutyraldehyde; 2EH-N.Butyraldehyde (from Propylene); DOP-2EH and Phthalic Anhydride; DINP-Isononyl Alcohol and Phthalic Anhydride
ICIS pricing quotes oxo-alcohols in Europe, Asia-Pacific and the
Frequency:
Published weekly on Fridays.
Oxo-alcohols (
Weekly Price Assessments:
Isobutanol Spot Prices
N-Butanol Spot Prices
2EH (2ethyl hexanol) Spot Prices
DOP (Di Octyl Phthalate) Spot Price
DINP (Diisonanyl Phthalate) Spot Price
Propylene Feedstock Price
Oxo-alcohols (ASIA-PACIFIC)
Weekly Price Assessments:
N-Butanol Spot Price
Isobutanol Spot Price
2EH (2ethyl hexanol) Spot price
DOP (Di Octyl Phthalate) Spot price
Oxo-alcohols (
Weekly Price Assessments:
Import Prices:
N-Butanol Spot Price
Isobutanol Spot Price
2EH (2ethyl hexanol) Spot price
DOP (Di Octyl Phthalate) Spot price
Domestic Prices:
N-Butanol Spot Price
Isobutanol Spot Price
2EH (2ethyl hexanol) Spot price
DOP (Di Octyl Phthalate) Spot price
Oxo-alcohols (
Weekly Price Assessments:
N-Butanol Domestic Prices (Delivered)
Iso-Butanol Domestic Prices (Delivered)
2-EH (2ethyl hexanol) Domestic Prices (Delivered)
DOP (Di Octyl Phthalate) Domestic Prices (Delivered)
Export Prices
Propylene Feedstock Price
General Information:
Assessment window: Price assessments are based on information supplied by market participants through the week up to close of business on Fridays at 1700 hours in
Specification: N-butanol in Europe and Asia refers to product with a minimum purity of 99.5% and in the
Timing: Cargoes loading or delivered four weeks forward from the date of publication.
In the Oxo-Alcohols (
Terms: Typically 30-60 days after bill of lading date. In
In the Oxo-Alcohols (Asia-Pacific) report, spot price assessments for 2EH are split between cargoes which are subject to and exempted from import duties in East Asia (
In the Oxo-Alcohols (
In the European report, the prices quoted are spot prices. To reflect this particular market, this term incorporates single spot deals as well as freely negotiated monthly business. It does not include any transaction between a buyer and seller in which the buyer is required to take a set volume from a seller.
Standard cargo size: For
Assessment basis: Price assessments are based on information gathered throughout the week from market participants including producers, consumers, traders and distributors. In the event of a lack of trades, the published price range represents the highest bids received and the lowest sell indications for the week.
All regional reports offer market commentary that where appropriate includes details of traced transactions, news on the supply/demand balance, export/import information and other factors impacting the market with more emphasis placed on price movements occurring in the latter part of the week.
The European market is balanced with limited availability for export.
Although
Export pricing information in the
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