M3702435
Methylsulfuricacidpotassiumsalt , ≥95% , 562-54-9
CAS NO.：562-54-9
Empirical Formula: CH5KO4S
Molecular Weight: 152.21
MDL number: MFCD00040472
EINECS: 209-231-3
| Pack Size | Price | Stock | Quantity |
| 1g | RMB142.40 | In Stock |
|
| 5g | RMB569.60 | In Stock |
|
| 25g | RMB2686.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 212-217 °C |
| storage temp. | Hygroscopic, Refrigerator, under inert atmosphere |
| solubility | Methanol (Slightly), Water (Slightly) |
| form | Crystals or Crystalline Powder |
| color | White |
| Water Solubility | Soluble |
| Stability: | Hygroscopic |
| EPA Substance Registry System | Sulfuric acid, monomethyl ester, potassium salt (562-54-9) |
Description and Uses
Methylsulfuric acid potassium salt (cas# 562-54-9) is used as a multifunctional printing and dyeing scouring agent.
Safety
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H302-H315-H319-H332-H335-H350 |
| Precautionary statements | P201-P202-P261-P264-P270-P271-P280-P281-P301+P312+P330-P302+P352-P304+P340+P312-P305+P351+P338-P308+P313-P332+P313-P337+P313-P362-P403+P233-P405-P501 |
| Hazard Codes | T |
| Risk Statements | 45-36/37/38-20/22 |
| Safety Statements | 53-45-36/37/39-26 |
| WGK Germany | 3 |
| F | 3-10 |
| HS Code | 29209010 |
