lanthanum chloride heptahydrate ar

Six white plastic bottles with red caps of varying sizes are lined up in ascending order against a plain gray background.

Three chemical solution bottles with red caps are arranged side by side against a gray background. The labels read "Methyl Orange Indicator Solution" and "Fehling's Solution No. A.

Three white chemical bottles with red caps, labeled "Chemnovyo," arranged in order of size against a plain gray background.

Four plastic bottles of chemical reagents with red caps, labeled for different substances, are arranged in size order against a gray background.

Five black plastic chemical bottles of various sizes are arranged on a gray surface against a dark gray background. Labels are visible but not fully legible.

Six brown pharmaceutical containers of varying sizes with white and red ChemBooz labels are arranged in a row against a plain gray background.

Three black plastic bottles of nitric acid with white hazard labels are arranged in a row against a grey background.

Two brown glass bottles with red caps, labeled as chemical containers, are placed side by side on a gray surface with a dark background.

Two white plastic chemical containers with black lids, labeled "Chemnovato." The left contains Magnesium Sulphate, and the right contains Acetyl Salicylic Acid, both on a gray background.

Three chemical bottles labeled Toluene, Iso-Propyl Alcohol, and Chloroform are arranged side by side on a gray background.

Six brown glass bottles of varying sizes with white labels and black or white caps, containing Trichloroacetic Acid 99% AR from Chemoxy, are arranged in a row on a gray background.

Two brown glass bottles labeled "Chloroform 99.8% for HPLC" with hazard symbols, placed side by side on a neutral gray background.

Three dark brown bottles with red caps and Chemnovatic labels contain hydrochloric acid, nitric acid, and sulfuric acid, arranged side by side on a gray background.

Specification

Description

CAS	10277-43-7
Molecular Formula	LaN3O9.6H2O
Molecular Weight	433.02
Shelf Life	60 Months

Physical Properties
Physical State at 20 °C	Solid	Colour	Colorless crystals
Melting Point/ Freezing Point [°C]	65 – 68 °C	Boiling Point [°C]	126°C
Solubility in Water [% weight]	Appreciable (> 10%)	Oxidising Properties	The substance or mixture is classified as oxidizing with the subcategory 2

Specifications
Appearance	White powder or crystal or crystalline powder or chunks	Assay (Complexometric)	Min 99%
Chloride (Cl)	Max 0.005%	Sulphate (So4)	Max 0.005%
Heavy Metal (As Pb)	Max 0.002%	Iron (Fe)	Max 0.002%
Cerium (Ce)	Max 0.03%	Neodymium (Nd)	Max 0.02%
Praseodymium (Pr)	Max 0.02%

Dangerous Goods Information
UN Number	1477	DG Class	5.1

Safety Information & Hazard Symbols
Symbol	GHS03, GHS07
Signal Word	Danger
Hazard Statement	H272-H315-H319-H335
Precaution Statement	P220-P261-P305 + P351 + P338

lanthanum chloride heptahydrate ar

SKU C01503-00100-HS Category Chemicals