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Calcium carbonate for optical glass

Calcium carbonate

Calcium carbonate for optical glass
Synonyms:
Calcium carbonate
Linear Formula:
CaCO3
CAS Number:
471-34-1
Molecular Weight:
100.09

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Description
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239216

Calcium carbonate, ACS reagent, ≥99.0%, powder

398101

Calcium carbonate, ACS reagent, chelometric standard, 99.95-100.05% dry basis

39865

Calcium Standard for IC, TraceCERT®, 1000 mg/L Ca+2 in nitric acid (nominal concentration), Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

12010

Calcium carbonate, puriss., meets analytical specification of Ph. Eur., BP, USP, FCC, E170, precipitated, 98.5-100.5% (based on anhydrous substance)

21067

Calcium carbonate, reference material for titrimetry, certified by BAM, ≥99.5%

C6763

Calcium carbonate, ReagentPlus®

310034

Calcium carbonate, powder, ≤50 μm particle size, 98%

1.02066

Calcium carbonate, precipitated for analysis EMSURE® Reag. Ph Eur

1.02410

Calcium carbonate, volumetric standard, secondary reference material for complexometry, traceable to NIST Standard Reference Material (SRM) Certipur® Reag. USP

795445

Calcium carbonate, anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99%

PHR1326

Calcium carbonate, Pharmaceutical Secondary Standard; Certified Reference Material

C4830

Calcium carbonate, BioXtra, ≥99.0%

C5929

Calcium carbonate, BioReagent, suitable for insect cell culture, ≥99.0%

481807

Calcium carbonate, 99.999% trace metals basis

1.02064

Calcium carbonate, precipitated (≤ 0.002% Fe), EMPROVE® ESSENTIAL, Ph. Eur., BP, JP, USP, FCC

1.02069

Calcium carbonate, precipitated, EMPROVE® ESSENTIAL, Ph. Eur., BP, USP, FCC, E 170

1086403

Calcium Carbonate (AS), United States Pharmacopeia (USP) Reference Standard

21061

Calcium carbonate, BioUltra, precipitated, ≥99.0% (KT)

21069

Calcium carbonate, tested according to Ph. Eur.

1.05986

Marble granular, for producing CO₂
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