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CAS 7220-79-3 Industrial Fine Chemicals Methylene Blue Trihydrate Powder

Categories Industrial Fine Chemicals
Brand Name: MOSINTER
Certification: COA
Place of Origin: CHINA
MOQ: 25KGS
Price: Negotiation
Payment Terms: L/C, T/T
Supply Ability: 200-300 MTS/month
Delivery Time: Within 7 days
Packaging Details: Aluminum foil bag,kraft paper bag
Model Number: Industrial Fine Chemicals - 1
Name: Methylene Blue trihydrate
CAS: 7220-79-3
Form: Powder
Molecular formula: C16H24ClN3O3S
Molecular weight: 373.9
EINECS No: 615-731-6
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CAS 7220-79-3 Industrial Fine Chemicals Methylene Blue Trihydrate Powder

Methylene Blue trihydrate CAS 7220-79-3 Industrial Fine Chemicals


Description:


Melting point

190 °C (dec.)(lit.)

Form

Powder

Density

0.98 g/mL at 25 °C

Fp

14 °C

Storage temp.

Store at RT.

Solubility

Soluble in water, chloroform; sparingly soluble in ethanol

Pka

2.6, 11.2(at 25℃)

Color

Green

Water Solubility

4 g/100 mL

λmax

668 nm, 609 nm

Merck

13,6085


Specification


Item


Dyeing test

qualified

Identification

qualified

Ignition residue,%

≤0.5

Drying loss,%

≤15.0

Insoluble %

≤0.5


Application:


1. Mainly used for dyeing cotton, acrylic fiber, hemp, silk and paper, also used for coloring bamboo and making ink and color lake, and also used for dyeing biological bacteria

2. Used as REDOX indicator, adsorption indicator and biological stain

3. Bacterial stain.Mixed indicator for serum protein biochemical examination.Exfoliation staining solution was prepared.Prepare basic methylene blue stain.REDOX indicator.Determination of mercury and tin.Reducing titrant for precipitation of perchlorate and rhenate.Photometric determination of selenium and molybdenum with others.


Our strengths:


We can customize according to customer's requirement.

If you have any question pls mail us or call us.


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