Orange G
Price 1 INR/ Kilograms
Orange G Specification
- Ingredients
- Orange G (C.I. 16230), sodium salt form
- Product Type
- Dye
- Purity
- Approximately 9095%
- Molecular Weight
- 452.37 g/mol
- Application
- Biological staining, protein and gel electrophoresis, textile dyeing
- Solubility
- Soluble in water; insoluble in ethanol
- Smell
- Odorless or no significant odor
- Properties
- Soluble in water, orange to reddish-orange color, anionic dye, stable under recommended storage conditions.
- HS Code
- 32041329
- Melting Point
- Not available (decomposes)
- Usage
- Used as a staining agent for histological samples and in laboratory research
- Grade
- Laboratory Grade / Analytical Reagent (AR)
- Ph Level
- Approximately 6 7 (in solution)
- EINECS No
- 217-699-5
- Physical Form
- Powder
- CAS No
- 1936-15-8
- Appearance
- Orange to reddish-orange powder
- Taste
- Not determined
- Poisonous
- Possible if ingested; handle with care
- Refractive Rate
- Not determined
- Storage
- Store in cool, dry place; keep tightly closed, away from light
- Density
- Gram per cubic centimeter(g/cm3)
- Shelf Life
- 23 years under proper storage
- Shape
- Fine crystalline or powder
- Structural Formula
- Available upon request
- Molecular Formula
- C16H10N2Na2O7S2
- Hazard Statement
- Non-hazardous
- Maximum Absorption (max)
- 480 nm
- Expiry Date
- Indicated on the container label
- Quality Certificate
- COA, MSDS available
- IUPAC Name
- Sodium 4-[(2-hydroxy-1-naphthyl)azo]benzenesulfonate
- Synonyms
- Acid Orange 10, C.I. 16230
- Packaging Type
- HDPE bottles or customized packing
- Safety Information
- Avoid inhalation, contact with skin or eyes
- Stability
- Stable under normal temperatures and pressures
- Transport Regulations
- Not regulated as dangerous goods
- Color Index Number
- 16230
- Identification Test
- Passes alkalinity, solubility and dye strength tests
Orange G Trade Information
- Minimum Order Quantity
- 25 Kilograms
- Supply Ability
- 100 Kilograms Per Week
- Delivery Time
- 1 Week
About Orange G
ORANGE G
Features:
- Accurate pH value
- High effectiveness
- Non-toxic nature
- Longer shelf life
High-Purity Laboratory Reagent
Orange G stands out for its high purity (about 9095%), making it ideal for laboratory and analytical applications. Its fine crystalline powder form and solubility in water allow precise measurement, consistent results, and superior staining performance in histology and research settings.
Recommended Handling and Storage
While Orange G is non-hazardous under normal conditions, proper care must still be taken. Store the product in a cool, dry place, in tightly sealed HDPE containers, away from light to maintain its longevity and effectiveness. The label indicates the expiry date, and shelf life extends to 23 years if stored as recommended.
Versatile Applications
Renowned for its role in biological staining, Orange G is pivotal in protein and gel electrophoresis procedures, as well as a dye for textiles. Its consistent staining properties and ease of use make it preferred in labs across India and beyond, facilitating meticulous sample analysis and research.
FAQs of Orange G :
Q: How should Orange G be used in biological staining or gel electrophoresis?
A: Orange G is typically dissolved in water at the required concentration and then applied as a staining solution for histological tissues or in gel electrophoresis protocols to visualize proteins. The products water solubility ensures efficient mixing and uniform stain distribution.Q: What are the storage requirements for Orange G to maximize its shelf life?
A: To preserve quality, store Orange G in a cool, dry environment inside tightly closed HDPE bottles, away from direct sunlight. Under such conditions, the dye remains stable and effective for 23 years, as indicated by the expiry date on the container label.Q: Where is Orange G manufactured and can quality certificates be provided?
A: Orange G is manufactured, exported, and supplied from India. Quality certificates such as Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS) are provided to verify product authenticity and safety compliance.Q: What safety precautions should be taken when handling Orange G?
A: Although classified as non-hazardous, it is important to avoid ingesting Orange G or allowing it to come into contact with skin or eyes. Use standard personal protective equipment, and handle in a well-ventilated space to minimize any risk.Q: When does Orange G typically expire, and how can I confirm its validity?
A: The expiry date for Orange G is clearly indicated on each product label. Under recommended storage conditions, the dye maintains its efficacy for 23 years. Always check the label before use to ensure the product is within its shelf life.Q: What benefits does Orange G offer in laboratory and research applications?
A: Orange G delivers reliable, consistent staining results and is particularly valued for its clear color differentiation in biological samples and electrophoresis gels. It provides researchers and technicians with precise visualization essential for accurate analysis.Q: What is the process for verifying the quality and identity of Orange G?
A: Each batch of Orange G undergoes identification tests involving alkalinity, solubility, and dye strength. These tests, along with quality certifications, confirm product suitability for laboratory use and provide assurance to end users.
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