Periodic acid
Manufacturer: Sigma Aldrich
CAS Number: 10450-60-9
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 77310-25-G | In Stock | ₹ 4,221.75 |
| 100 G | 77310-100-G | In Stock | ₹ 45,854.70 |
77310 - 25 G
In Stock
Quantity
1
Base Price: ₹ 4,221.75
GST (18%): ₹ 759.915
Total Price: ₹ 4,981.665
grade
ACS reagentfor oxidimetric titrationpuriss. p.a.
Quality Level
200
Assay
≥99.0% (RT)
form
powder or crystals
quality
crystallized
ign. residue
≤0.01% (as SO4)
mp
122 °C (lit.)
solubility
water: soluble
anion traces
bromide, bromate, chloride, chlorate (as Cl-): ≤100 mg/kgiodide (I-): ≤10 mg/kgsulfate (SO42-): ≤100 mg/kg
cation traces
Ag: ≤5 mg/kgAl: ≤5 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤30 mg/kgK: ≤50 mg/kgLi: ≤5 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNa: ≤50 mg/kgNi: ≤5 mg/kgPb: ≤10 mg/kgSr: ≤5 mg/kgTl: ≤5 mg/kgZn: ≤5 mg/kg
Other Options
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Description
- General description: Periodic acid (H5IO6) is a colorless crystalline solid. It is widely employed as an oxidant and is weakly acidic in nature. It can be synthesized from iodic(V) acid.[1]
- Application: Periodic acid may be used in the synthesis of diiodine heptoxide (I2O7).[2] It may be used in the Periodic acid Schiff staining procedures.[3]
- Other Notes: for the histochemical detection of polysaccharides
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P210 - P260 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1 - Skin Corr. 1B - STOT RE 1 Oral
Target Organs
Thyroid
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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grade: ACS reagentfor oxidimetric titrationpuriss. p.a.
Quality Level: 200
Assay: ≥99.0% (RT)
form: powder or crystals
quality: crystallized
ign. residue: ≤0.01% (as SO4)
mp: 122 °C (lit.)
solubility: water: soluble
anion traces: bromide, bromate, chloride, chlorate (as Cl-): ≤100 mg/kgiodide (I-): ≤10 mg/kgsulfate (SO42-): ≤100 mg/kg
cation traces: Ag: ≤5 mg/kgAl: ≤5 mg/kgBa: ≤5 mg/kgBi: ≤5 mg/kgCa: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤30 mg/kgK: ≤50 mg/kgLi: ≤5 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgMo: ≤5 mg/kgNa: ≤50 mg/kgNi: ≤5 mg/kgPb: ≤10 mg/kgSr: ≤5 mg/kgTl: ≤5 mg/kgZn: ≤5 mg/kg
grade: __
Quality Level: __
Assay: 97% (HPLC)
form: powder or crystals
quality: __
ign. residue: __
mp: 189-194 °C (decomposition)
solubility: __
anion traces: __
cation traces: __
grade: __
Quality Level: __
Assay: 97% (HPLC)
form: powder or crystals
quality: __
ign. residue: __
mp: 189-194 °C (decomposition)
solubility: __
anion traces: __
cation traces: __
