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C3306

Calcium chloride dihydrate

Name: Calcium chloride dihydrate
Brand: SIGMA

Molecular Biology, ≥99.0%

동의어(들):

CaCl₂.2H₂O, Calcium chloride, Calcium dichloride

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제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):

CaCl₂ · 2H₂O

CAS 번호:

10035-04-8

Molecular Weight:

147.01

NACRES:

NA.31

PubChem Substance ID:

24892603

UNSPSC Code:

12352302

EC Number:

233-140-8

MDL number:

MFCD00149613

Assay:

≥99.0%

Grade:

Molecular Biology

Form:

powder

Solubility:

H₂O: 294 mg/mL, clear, colorless

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도움 문의

속성

grade

Molecular Biology

Quality Level

200

assay

≥99.0%

form

powder

mp

176 °C (dec.) (lit.)

solubility

H₂O: 294 mg/mL, clear, colorless

foreign activity

DNase, RNase, protease, none detected

SMILES string

O.O.Cl[Ca]Cl

InChI

1S/Ca.2ClH.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2

InChI key

LLSDKQJKOVVTOJ-UHFFFAOYSA-L

설명

Application

Calcium chloride dihydrate has been used:
to prepare competent E. coli for transformation(118)
in the preparation of calcium polyphosphate nanospheres and to induce alkaline phosphatase(119)
as a component of renaturation buffer for the zymogram of Staphylococcus aureus crude enzyme extracts(120)

Biochem/physiol Actions

Calcium chloride is used in the heat-shock transformation of microbes with the plasmid. The positive charged calcium forms a cation bridge with phosphate of DNA and negative charged phosphorylated lipid A in lipopolysaccharide (LPS) aiding the DNA transformation into the microbes.

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pictograms

GHS07

signalword

Warning

hcodes

H319

pcodes

P264 - P280 - P305 + P351 + P338 - P337 + P313

Hazard Classifications

Eye Irrit. 2

저장 등급

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Andrew W Moran et al.

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국제 무역 품목 번호

SKU	GTIN
C3306-500G	04061833485729
C3306-100G	04061833485705
C3306-250G	04061833485712