Isononanoic Acid CAS 26896-18-4

Isononanoic Acid is a colourless to light yellow transparent oily liquid with a slight greasy odour.It is mainly used as synthetic lubricant, plasticiser and cosmetic raw material (such as ester derivatives), and its branched chain structure gives the product good low-temperature performance and oxidative stability.It needs to be sealed and stored, avoiding contact with strong oxidising agents, and is slightly irritating to the skin.

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Model:
26896-18-4
Brand:
Futurechemical
Code:
26896-18-4

Product Description

Isononanoic acid Basic information
Product Name:	Isononanoic acid
CAS:	26896-18-4
MF:	C9H18O2
MW:	158.24
EINECS:	248-092-3
Mol File:	26896-18-4.mol
Isononanoic acid Chemical Properties
InChI	InChI=1S/C9H18O2/c1-8(2)6-4-3-5-7-9(10)11/h8H,3-7H2,1-2H3,(H,10,11)
InChIKey	XZOYHFBNQHPJRQ-UHFFFAOYSA-N
SMILES	C(C)(C)CCCCCC(=O)O
EPA Substance Registry System	Isononanoic acid (26896-18-4)

Isononanoic Acid CAS 26896-18-4 C9H18O2 Lubricant additive Plastic plasticizer Surfactant

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.