Scapex Exports Pvt. Ltd. 830, 8th Floor, Sun Gravitas, Times of India Road,
Shyamal, Ahmedabad 380015, Gujarat, India
+91 9925522674 · info@scapexexports.com
CIN U46909GJ2025PTC164345

Certificate of AnalysisStandard product specification

Trimethyloctadecylammonium Chloride

CAS 112-03-8 · C21H46ClN · Fine chemical grade — assay on specification

Structural formula

1. Product identity

Product name	Trimethyloctadecylammonium Chloride
C.A.S. number	112-03-8
Molecular formula	C21H46ClN
Molecular weight	348.06 g/mol
Grade / standard	Fine chemical grade — assay on specification
Description	Crystalline solid — appearance as per specification
Product group	Halogenated Intermediates
Category	Halogenated Building Blocks
Country of origin	India
Packing	Bags, drums, carboys, IBC or ISO tank as applicable — customer-specified packing available
Storage	Cool, dry, well-ventilated place in tightly closed original packing

2. Analytical specification

S. No.	Test parameter	Specification	Typical result	Method
1	Description	Crystalline solid — appearance as per specification	Complies	Visual
2	Identification	Conforms to the structure of the substance	Complies	FTIR / Chemical test
3	Solubility	As per specification	Complies	Visual / Monograph
4	Loss on Drying	Not more than 1.0 % w/w	0.22	Gravimetry
5	Residue on Ignition	Not more than 0.5 % w/w	0.163	Gravimetry
6	Heavy Metals (as Pb)	Not more than 20 ppm	Less than 10 ppm	ICP-OES

3. Declaration

This document sets out the standard specification for Trimethyloctadecylammonium Chloride and applies to all consignments of this product and grade supplied by Scapex Exports Pvt. Ltd. It is not a lot-specific release document; a lot-specific certificate carrying the analysis of the material actually shipped is issued with, and travels with, each consignment. Scapex Exports supplies against customer-specified assay limits and pharmacopoeial standards — send your specification sheet and we confirm compliance in writing before the order is accepted.

SCAPEXQUALITY ASSURED

About the Trimethyloctadecylammonium Chloride COA

What does the Trimethyloctadecylammonium Chloride Certificate of Analysis show?

It sets out the standard specification Scapex Exports supplies Trimethyloctadecylammonium Chloride against — description, identification, assay limits, impurity limits and the analytical method used for each test. It applies to every consignment of this grade.

Is this Trimethyloctadecylammonium Chloride COA lot specific?

No. This is the standard product specification. A lot-specific certificate carrying the actual analysis of the material shipped is issued with each consignment and travels with the documents.

Can I get the Trimethyloctadecylammonium Chloride COA on your letterhead as a PDF?

Yes. The page you are reading is the document on Scapex Exports letterhead — use the Download PDF button at the top, or print the page directly. Both carry the company block and approval line.

Do you supply Trimethyloctadecylammonium Chloride to a customer specification?

Yes. Send the assay limits or pharmacopoeial reference you work to and we confirm compliance in writing before the order is accepted.

Trimethyloctadecylammonium Chloride

1. Product identity

2. Analytical specification

3. Declaration

About the Trimethyloctadecylammonium Chloride COA

Tell us the product, grade and destination port.