Industrial chemicals · Taylor, TXCertificate of Analysis

Sample Certificate of Analysis

Ferric Chloride 40%

40%

Certificate #
TYP-FERRICCHLORI
Lot Number
TYPICAL SAMPLE
Test Date
Category
Inorganic Salts / Slurries (F)
CAS Number
7705-08-0
Formula
Cl3Fe
Computed Assay
39.20%(100 − Σ impurities)
Download PDF

Sample COA. Lot-specific COAs ship with each order.

Specifications

ParameterSpecificationTypical ResultTest Method
Assay39.5 – 40.5 %39.2 %Titration/Gravimetric
Iron12.7 – 14.8 %13.1 %ICP
Appearance/Odor——Visual Inspection
Chloride (Cl)≤ 0.75 %0.2 %ICP
Free Acid≤ 3.5 %0.4 %Titration
Insoluble≤ 0.5 %0.07 %Per specification
Insolubles≤ 0.5 %0.01 %Filtration
Iron Fe2≤ 0.5 %0.15 %Per specification
pH≤ 21pH Meter
Specific Gravity @20°C1.1058 – 1.45 g/mL1.16 g/mLHydrometer @ 25°C

◆ Bulk constituent — reported on the COA but excluded from the impurity sum used for mass-balance reconciliation.

Generated . Values are representative of typical production lots and reflect the published specification range. Lot-specific COAs are provided with every shipment.