Skip to Content
MilliporeSigma

Skip To

1.07615

Rubidium chloride

for analysis EMSURE®

Synonym(s):

Rubidium chloride

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Size/SKUAvailabilityPrice
25 g

Estimated to ship onAugust 11, 2026

$442.00

About This Item

Empirical Formula (Hill Notation):
ClRb
CAS Number:
Molecular Weight:
120.92
UNSPSC Code:
12352302
EC Index Number:
232-240-9
NACRES:
NA.21
MDL number:
Assay:
≥98.0% (silver nitrate titration)
Form:
solid

$442.00


Estimated to ship onAugust 11, 2026Details


Request a Custom Order
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


Quality Segment

product line

EMSURE®

assay

≥98.0% (silver nitrate titration)

form

solid

potency

4440 mg/kg LD50, oral (Rat)

pH

7 (20 °C, 50 g/L)

bp

1390 °C

mp

715 °C

density

2.76 g/cm3 at 20 °C

bulk density

1000‑1200 kg/m3

anion traces

sulfate (SO42-): ≤0.2%

cation traces

Al: ≤0.001%, Cu: ≤0.0003%, Fe: ≤0.0003%, Mg: ≤0.0005%, N: ≤0.003%, Pb: ≤0.003%, Zn: ≤0.0003%

storage temp.

2-30°C

SMILES string

[Rb+].[Cl-]

InChI

1S/ClH.Rb/h1H;/q;+1/p-1

InChI key

FGDZQCVHDSGLHJ-UHFFFAOYSA-M

Analysis Note

Assay (argentometric): ≥ 98.0 %
Identity: passes test
Sulfate (SO₄): ≤ 0.2 %
Total nitrogen (N): ≤ 0.003 %
Al (Aluminium): ≤ 0.001 %
Cu (Copper): ≤ 0.0003 %
Fe (Iron): ≤ 0.0003 %
Mg (Magnesium): ≤ 0.0005 %
Pb (Lead): ≤ 0.003 %
Zn (Zinc): ≤ 0.0003 %

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
NIST98483979204250
description

for analysis EMSURE®

description

NIST SRM 984

description

BioUltra, Molecular Biology, ≥99.0% (AT)

description

99.95% trace metals basis

form

solid

form

-

form

solid

form

powder and chunks

assay

≥98.0% (silver nitrate titration)

assay

-

assay

≥99.0% (AT)

assay

99.95% trace metals basis

Quality Level

300

Quality Level

100

Quality Level

100

Quality Level

200

anion traces

sulfate (SO42-): ≤0.2%

anion traces

-

anion traces

bromide (Br-): ≤100 mg/kg, iodide (I-): ≤20 mg/kg, sulfate (SO42-): ≤50 mg/kg

anion traces

-

cation traces

Al: ≤0.001%, Fe: ≤0.0003%, N: ≤0.003%, Zn: ≤0.0003%, Cu: ≤0.0003%, Pb: ≤0.003%, Mg: ≤0.0005%

cation traces

-

cation traces

Al: ≤5 mg/kg, As: ≤0.5 mg/kg, Ba: ≤20 mg/kg, Bi: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤2 mg/kg, K: ≤5000 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤10 mg/kg, Sr: ≤10 mg/kg, Zn: ≤5 mg/kg

cation traces

-

mp

715 °C

mp

715 °C (lit.)

mp

715 °C (lit.)

mp

715 °C (lit.)


Still not finding the right product?

Explore all of our products under Rubidium chloride


Storage Class

13 - Non Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library



Questions

Reviews

No rating value

Active Filters