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Merck
CN

1468400100

Water

Purified, pH 5-7, suitable for microbiological culture, USP 71

Synonym(s):

Water

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About This Item

Linear Formula:
H2O
CAS Number:
Molecular Weight:
18.02
UNSPSC Code:
12191602
MDL number:
Beilstein/REAXYS Number:
2050024
Technique(s):
microbiological culture: suitable
Bp:
100 °C (lit.)
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Product Name

Purified Water, pH 5.0-7.0

InChI

1S/H2O/h1H2

InChI key

XLYOFNOQVPJJNP-UHFFFAOYSA-N

agency

USP 71

feature

ready-to-use

technique(s)

microbiological culture: suitable

impurities

<1000 cfu/mL bacteria

Quality Level

pH

5.0-7.0

bp

100 °C (lit.)

mp

0 °C (lit.)

application(s)

food and beverages
pharmaceutical

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General description

Purified Water is the solvent derived from non-portable water to meet the specifications described by regulatory authorities. The low microbial counts and pH, synergistically support the usage of purified water in pharma and food industries.

Application

Purified Water is mainly used for microbial media preparations and bulk material for non-parenteral formulations.
Apart from above, purified water finds its application in:
  • Cleaning of non-parenteral production equipment′s.
  • Input for WFI production.
  • Non-sterile tests and assays.
  • Preparation of Bulk Chemicals.

Storage Class

10 - Combustible liquids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

新产品
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Certificates of Analysis (COA)

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