Industrial chemicals · Taylor, TX
Certificate of Analysis

Sample Certificate of Analysis

Magnesium Hydroxide Technical

Certificate #
TYP-MAGNESIUMHYD
Lot Number
TYPICAL SAMPLE
Test Date
Category
Bases & Salts (E)
CAS Number
1309-42-8
Formula
H2MgO2
Computed Assay
99.50%(100 − Σ impurities)
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Sample COA. Lot-specific COAs ship with each order.

2D chemical structure of Magnesium Hydroxide Technical
Structure · PubChem
Last reviewed 2026-05-20.

COA · Answer summary

Typical certificate of analysis for Magnesium Hydroxide Technical. Lot-specific results ship with every order.

Assay (computed)
99.50%

Specifications

ParameterSpecificationTypical ResultTest Method
Assay (Titration)95 – 100.5 %99.5 %Titration
Appearance——Visual Inspection
Calcium≤ 1.5 %0.45 %Per specification
Heavy Metals (as Pb)≤ 20 ppm6 ppmICP-MS (as Pb)
Iron≤ 0.12 ppm0 ppmICP

Generated . Published by Alliance Chemical from first-party canonical product data. Our authority is hands-on chemical handling, DOT/GHS-compliant shipping, and government-registered distribution — not bench chemistry. Values are representative of typical production lots and reflect the published specification range. Lot-specific COAs are provided with every shipment.