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Ninhydrin

Name: Ninhydrin
Brand: ARNISH LABORATES PRIVATE LIMITED.
Price: 1 INR
Availability: InStock

Price 1 INR/ Kilograms

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MOQ : 25 Kilograms

Ninhydrin Specification

EINECS No
207-618-1

Solubility
Soluble in ethanol, acetone, and slightly in water

CAS No
485-47-2

Shape
Crystalline

Molecular Formula
C9H6O4

Storage
Store in tightly closed container, in a cool and dry place, protect from light

Smell
Odorless

Appearance
White to pale yellow powder

Usage
Laboratory reagent for chromatography, forensic fingerprint development

Melting Point
250°C (decomposes)

HS Code
2932.99.90

Purity
98% minimum

Physical Form
Powder

Properties
Ninhydrin is a triketohydrindene hydrate, a white to creamy pale yellow solid, highly reactive with amino acids, producing a deep purple color upon reaction.

Product Type
Organic Chemical

Molecular Weight
178.15 g/mol

Taste
Odorless and tasteless

Density
1.437 Gram per cubic centimeter(g/cm3)

Shelf Life
24 months when properly stored

Application
Detection of amino acids, fingerprint reagent in forensic science, protein analysis

Grade
Laboratory/Analytical Grade

Poisonous
Yes (Toxic if ingested or inhaled)

Structural Formula
C9H6O4

Ingredients
Ninhydrin (2,2-Dihydroxyindane-1,3-dione)

Minimum Order Quantity
25 grams

Packaging
Typically packed in HDPE bottles or amber glass bottles

Transport Hazard Class
6.1 (toxic substances)

Boiling Point
Not available (decomposes before boiling)

GHS Classification
Acute Toxicity Category 4

UN Number
UN 3288

Hazard Statements
Irritant to eyes, respiratory system and skin

Stability
Stable under normal temperatures and pressures

Signal Word
Warning

Ninhydrin Trade Information

Minimum Order Quantity
25 Kilograms

Supply Ability
100 Kilograms Per Week

Delivery Time
1 Week

About Ninhydrin

NINHYDRIN

We are an unparalleled name engaged in offering premium quality NINHYDRIN. Under most favorable conditions, it is processed by our deft professionals using excellent quality chemicals at our advanced processing unit. The offered chemical is widely used in coloration of nucleic acids. Moreover, we offer this NINHYDRIN in different packaging options as per the needs of clients at nominal rates.

Features:

Accurate pH value
High effectiveness
Non-toxic nature
Longer shelf life

Key Applications and Benefits

Ninhydrins remarkable reactivity with amino acids makes it indispensable in protein analysis and forensic fingerprint detection. By generating a vivid purple coloration, it enables precise identification and visualization of trace residues on surfaces or within samples. Laboratories rely on Ninhydrin for high-sensitivity chromatographic assays and bioanalytical testing, ensuring reliable results in research and forensic investigations.

Safe Handling and Transport

Given its toxic and irritant properties, Ninhydrin must be handled with care. The substance is regulated under UN 3288 with a transportation hazard class of 6.1 for toxic substances, requiring appropriate labeling and packaging during shipment. Personal protective equipment (PPE) such as gloves, masks, and goggles are recommended when operating with Ninhydrin to limit exposure and safeguard respiratory and skin health.

FAQs of Ninhydrin:

Q: How is Ninhydrin used in the detection of amino acids and fingerprints?

A: Ninhydrin reacts with amino acids present in proteins or residues on surfaces, producing a deep purple coloration that is easily visualized. In forensic science, it is commonly applied to surfaces where fingerprints may be present, enabling clear identification and analysis of latent prints.

Q: What precautions should be taken when handling Ninhydrin?

A: Ninhydrin is an irritant and toxic if ingested or inhaled. Users should work in a well-ventilated area, wear gloves, masks, and eye protection, and avoid skin and respiratory exposure. It should always be stored in tightly closed containers, away from light, in a cool and dry location.

Q: Where can Ninhydrin be stored for optimal shelf life?

A: For maximum stability and efficacy, Ninhydrin should be stored in a tightly closed HDPE or amber glass bottle, within a cool, dry place and protected from direct sunlight. Proper storage ensures a shelf life of about 24 months.

Q: What are the packaging options available for Ninhydrin?

A: Ninhydrin is usually supplied in high-density polyethylene (HDPE) bottles or amber glass bottles to maintain its stability and prevent degradation from light and moisture exposure during storage and transit.

Q: What is the minimum order quantity for Ninhydrin from manufacturers or suppliers in India?

A: Typically, the minimum order quantity for laboratory-grade Ninhydrin is 25 grams, suitable for both research and analytical applications.

Q: Why is Ninhydrin favored for protein analysis and chromatography?

A: Due to its high purity and reliable reactivity with amino acids, Ninhydrin allows for sensitive detection and quantification in protein analysis and chromatographic assays, facilitating accurate biochemical and forensic investigations.

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