Humic acid

Name: Humic acid
Brand: Vaqora Chemicals
SKU: VQ-008505

About Humic acid

Humic acid (CAS 68514-28-3) is a carboxylic acid offered by Vaqora Chemicals (Synthesis grade). Formula C9H8K2O4, molecular weight 258.35 g/mol.

In its supplied form it is a black powder. Store in a tightly closed container in a cool, dry and well-ventilated place. Good laboratory practice and suitable PPE are recommended during handling.

Typical applications include agrochemical formulations and organic synthesis. Our customers for this product work in pharmaceutical manufacturing, academic and industrial research and agrochemical production.

We offer Humic acid in 500 g, 5 kg and 4 x 25 kg packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Agrochemical formulations
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Humic acid
Catalogue No.	VQ-008505
CAS Number	68514-28-3
Molecular formula	C₉H₈K₂O₄
Molecular weight	258.35 g/mol
Grade	Synthesis
HSN code	38089340

Physical properties
Physical form	Powder
Appearance	Black powder

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 68514-28-3

Potassium humate

CAS: 68514-28-3

VQ-014025

Frequently asked questions

What is the CAS number of Humic acid?

The CAS Registry Number of Humic acid is 68514-28-3.

What is the molecular formula and molecular weight of Humic acid?

Humic acid has the molecular formula C9H8K2O4 and a molecular weight of 258.35 g/mol.

Which grade and pack sizes of Humic acid can I order?

We supply Humic acid in Synthesis grade, in 500 g, 5 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Humic acid?

Yes. Every lot of Humic acid is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Humic acid be shipped internationally?

Yes. We export Humic acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.