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NITRAZINE YELLOW Indicator grade

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MOQ : 1 Gram

NITRAZINE YELLOW Indicator grade Specification

Solubility
Slightly soluble in water; soluble in ethanol

Purity
98%

Shape
Crystalline powder

Form
Powder

Ph Level
pH indicator range: 6.0 (yellow) to 7.6 (blue)

Other Names
Sulfonphthalein Yellow; Diazene Yellow G

Boiling point
Not available; decomposes on melting

Smell
Odorless

Molecular Weight
381.30 g/mol

Taste
Not available/Not applicable

Storage
Store at room temperature, protected from light and moisture

Melting Point
310 C (decomposes)

Molecular Formula
C15H9N3NaO5S

Structural Formula
Not available as text

Poisonous
Yes

HS Code
3204.12.00

Classification
pH indicator dye

Chemical Name
Nitrazine Yellow

CAS No
62758-13-8

EINECS No
215-731-6

Grade
Indicator Grade

Standard
Conforms to Indicator Grade standards

Type
Synthetic organic pH indicator

Usage
Laboratory and clinical pH testing

Main Material
Nitrazine Yellow

Application
Used as a pH indicator, especially in medical diagnostics (e.g., amniotic fluid testing)

UV-visible absorption
Maximum at ~430 nm

Shelf Life
Minimum 2 years if properly stored

Package
Usually available in 10g, 25g, 50g, 100g, 250g, and bulk

Stability
Stable under normal storage conditions

Safety Measures
Minimize inhalation, eye, and skin contact

Compatibility
Compatible with aqueous and alcoholic solutions

Lot Number
Provided on request or upon supply

Certificate of Analysis
Available upon request

Hazard Class
Non-hazardous under normal usage

Color
Yellow to yellow-orange

About NITRAZINE YELLOW Indicator grade

Buy online the trending Nitrazine Yellow Indicator Grade-a gilt-edged, first-rate pH indicator dye recognized for its imposing performance in laboratory and clinical settings. Nitrazine Yellow comes as a crystalline, odorless, yellow to yellow-orange powder, available in multiple package sizes from 10g to bulk quantities. Stable under normal storage and with a minimum shelf life of 2 years, it's a bargain for those seeking accuracy in pH testing. Compatible with aqueous and alcoholic solutions, it's widely used in medical diagnostics, including amniotic fluid analysis. Bulk and wholesale options available in India.

How to Use Nitrazine Yellow: Directions & Applications

Nitrazine Yellow Indicator Grade is straightforward to use-simply dissolve the powder in an appropriate solvent such as water or ethanol, depending on your laboratory setup. Ideal for laboratory professionals and clinicians, it serves as a reliable pH indicator in clinical diagnostic tests, notably for amniotic fluid screening. Its color change from yellow to blue (pH 6.0 - 7.6) makes it popular among researchers, pathologists, and healthcare providers seeking rapid and precise pH results.

FOB Port, Certifications & Payment Valuation for Bulk Arrival

Nitrazine Yellow Indicator Grade is typically shipped through major Indian seaports, ensuring prompt arrival and secure handling. All consignments come with a lot number and Certificate of Analysis upon request, underpinning its market value and enforcing strict adherence to Indicator Grade standards. Flexible payment terms enable smooth transactions for both small and bulk purchases, supporting importers and exporters in efficiently assessing valuation prior to dispatch.

FAQ's of NITRAZINE YELLOW Indicator grade:

Q: How is Nitrazine Yellow Indicator Grade typically used in clinical diagnostics?

A: Nitrazine Yellow is primarily used to determine pH levels in medical samples, most notably for detecting amniotic fluid during pregnancy. Its clear color change provides quick results in laboratory and clinical environments.

Q: What steps are involved in preparing Nitrazine Yellow for pH testing?

A: Dissolve the required quantity of Nitrazine Yellow indicator powder in either water or ethanol, then introduce the solution to the sample. Observe the color shift to assess pH within the 6.0-7.6 range.

Q: When should Nitrazine Yellow be replaced or disposed of?

A: Replace Nitrazine Yellow if the shelf life of two years has passed, if the product shows any sign of contamination, or if stored improperly, which could affect its efficacy.

Q: Where is the ideal storage location for Nitrazine Yellow indicator?

A: Store Nitrazine Yellow at room temperature in a dry, light-protected environment, away from moisture and direct sunlight, to ensure stability and optimal performance.

Q: What are the main benefits of purchasing Nitrazine Yellow Indicator Grade from an Indian supplier?

A: Indian distributors offer flexible packaging, competitive pricing, reliable documentation, and bulk availability. This supports consistent supply for laboratories, manufacturers, and resellers worldwide.

Q: How can a Certificate of Analysis or lot number be obtained for Nitrazine Yellow?

A: A Certificate of Analysis and lot number are provided upon request or supply, ensuring quality assurance and traceability for laboratory and commercial buyers.

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