Methyl Orange
IND
- Product Code: 52989
Alias:
Methyl orange; Golden lotus orange D, sodium p-dimethylaminoazobenzenesulfonate, sodium salt of 4-[[4-(dimethylamino)phenyl]azo]benzenesulfonate
CAS:
547-58-0
| Molecular Weight: | 327.33 g./mol | Molecular Formula: | C₁₄H₁₄N₃NaO₃S |
|---|---|---|---|
| EC Number: | 208-925-3 | MDL Number: | MFCD00007502 |
| Melting Point: | 300 °C | Boiling Point: | |
| Density: | 0.987 g/mL at 25 °C | Storage Condition: | room temperature |
Product Description:
Methyl Orange is widely used as a pH indicator in various chemical and biological applications. In titrations, it is particularly useful for determining the endpoint in acid-base reactions, especially in strong acid-strong base titrations. Its distinct color change from red in acidic solutions (pH below 3.1) to orange-yellow in alkaline solutions (pH above 4.4) makes it a reliable tool for pH monitoring. In educational laboratories, it is commonly employed to teach students about titration techniques and pH measurement. Additionally, it finds application in water treatment processes to monitor acidity levels and in industrial settings for quality control in chemical manufacturing. Its stability and ease of use make it a preferred choice for quick and accurate pH assessments.
Product Specification:
| Test | Specification |
|---|---|
| INSOLUBLE MATTER IN H2O | 0.15 |
| pH | 3-4.4 |
| SENSITIVENESS TEST | Pass |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 25.000 | 10-20 days | ฿340.00 |
+
-
|
| 100.000 | 10-20 days | ฿770.00 |
+
-
|
| 500.000 | 10-20 days | ฿3,290.00 |
+
-
|
| 2500.000 | 10-20 days | ฿12,880.00 |
+
-
|
Methyl Orange
Methyl Orange is widely used as a pH indicator in various chemical and biological applications. In titrations, it is particularly useful for determining the endpoint in acid-base reactions, especially in strong acid-strong base titrations. Its distinct color change from red in acidic solutions (pH below 3.1) to orange-yellow in alkaline solutions (pH above 4.4) makes it a reliable tool for pH monitoring. In educational laboratories, it is commonly employed to teach students about titration techniques and pH measurement. Additionally, it finds application in water treatment processes to monitor acidity levels and in industrial settings for quality control in chemical manufacturing. Its stability and ease of use make it a preferred choice for quick and accurate pH assessments.
| Mechanism | - |
| Appearance | - |
| Longevity | - |
| Strength | - |
| Storage | - |
| Shelf Life | - |
| Allergen(s) | - |
| Dosage (Range) | - |
| Recommended Dosage | - |
| Dosage (Per Day) | - |
| Recommended Dosage (Per Day) | - |
| Mix Method | - |
| Heat Resistance | - |
| Stable in pH range | - |
| Solubility | - |
| Product Types | - |
| INCI | - |
Cart
No products
Subtotal:
฿0.00
฿0.00
Total :