A9883
ADA
≥98% (titration)
Manufacturer: Sigma Aldrich
CAS Number: 26239-55-4
Synonym(S): N-(2-Acetamido)iminodiacetic acid, N-(Carbamoylmethyl)iminodiacetic acid
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 G | A9883-100-G | In Stock | ₹ 8,627.53 |
| 250 G | A9883-250-G | In Stock | ₹ 13,552.90 |
| 1 KG | A9883-1-KG | In Stock | ₹ 52,631.15 |
A9883 - 100 G
In Stock
Quantity
1
Base Price: ₹ 8,627.53
GST (18%): ₹ 1,552.955
Total Price: ₹ 10,180.485
Quality Level
400
Assay
≥98% (titration)
form
powder
pH
1.5-3.0
useful pH range
6.0-7.2
pKa (25 °C)
6.6
mp
219 °C (dec.) (lit.)
solubility
1 M NaOH: 160 mg/mL, clear, colorless
application(s)
diagnostic assay manufacturing
storage temp.
room temp
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Chem-Impex International, Inc. N-(2-Acetamido)-2-iminodiacetic acid | 26239-55-4 | MFCD00008031 | 1KG | Chem-Impex International, Inc. | ₹ 31,190.05 | |
 | Dojindo Molecular Technologies Inc ADA (25G), Good's buffer, CAS: 26239-55-4, pka=6.6, Active pH 5.8-7.4, made in Japan | Dojindo Molecular Technologies Inc | ₹ 5,090.80 | |
 | ADA | Sigma Aldrich | ₹ 22,494.35 | |
 | Glycine, N-(2-amino-2-oxoethyl)-N-(carboxymethyl)- | Aaron Chemicals LLC | ₹ 534.00 - ₹ 4,717.00 | |
 | ADA | ChemScene | ₹ 4,806.00 - ₹ 7,921.00 | |
 | 26239-55-4 | Ada | A2B Chem | ₹ 890.00 - ₹ 1,869.00 |
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Description
- General description: ADA is a zwitterionic buffer used in biochemistry and molecular biology. It is one of the Good buffers developed in the 1960′s to provide buffers in the pH range of 6.15 - 8.35 for wide applicability to biochemical studies. The pioneering publication by Good and co-workers describes the synthesis of ADA and its physical properties.[1] The useful range of ADA buffer in aqueous solution is 6.0 - 7.2.
- Application: Biological buffer component with sodium hydroxide and sodium chloride (pH 5.67-7.57, useful pH range 6.4-7.4). Used to prepare immobilized pH gradients.
- Preparation Note: This product is soluble in 1 M NaOH (160mg/mL), yielding a clear, colorless solution.
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
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Quality Level: 400
Assay: ≥98% (titration)
form: powder
pH: 1.5-3.0
useful pH range: 6.0-7.2
pKa (25 °C): 6.6
mp: 219 °C (dec.) (lit.)
solubility: 1 M NaOH: 160 mg/mL, clear, colorless
application(s): diagnostic assay manufacturing
storage temp.: room temp
Quality Level:
400
Assay:
≥98% (titration)
form:
powder
pH:
1.5-3.0
useful pH range:
6.0-7.2
pKa (25 °C):
6.6
mp:
219 °C (dec.) (lit.)
solubility:
1 M NaOH: 160 mg/mL, clear, colorless
application(s):
diagnostic assay manufacturing
storage temp.:
room temp
Quality Level: 100
Assay: __
form: liquid
pH: __
useful pH range: __
pKa (25 °C): __
mp: __
solubility: __
application(s): food and beveragesgeneral analytical
storage temp.: 2-8°C
Quality Level:
100
Assay:
__
form:
liquid
pH:
__
useful pH range:
__
pKa (25 °C):
__
mp:
__
solubility:
__
application(s):
food and beveragesgeneral analytical
storage temp.:
2-8°C
Quality Level: 300
Assay: __
form: buffered aqueous solution
pH: __
useful pH range: __
pKa (25 °C): __
mp: __
solubility: __
application(s): __
storage temp.: __
Quality Level:
300
Assay:
__
form:
buffered aqueous solution
pH:
__
useful pH range:
__
pKa (25 °C):
__
mp:
__
solubility:
__
application(s):
__
storage temp.:
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Quality Level: 200
Assay: __
form: powder
pH: __
useful pH range: __
pKa (25 °C): __
mp: 86.5-89.5 °C
solubility: __
application(s): __
storage temp.: __
Quality Level:
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__
form:
powder
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__
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__
pKa (25 °C):
__
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86.5-89.5 °C
solubility:
__
application(s):
__
storage temp.:
__