CAS RN: 316-41-6 | Product Number: B0451
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
Previously this product had been labeled as a hydrate form both in product name and molecular formula. The hydrate form had no exclusive CAS RN and used to share the same CAS RN as the anhydrous form.
To avoid any misleading information and since moisture in product is considered as an impurity, we have decided to remove the term 'Hydrate' from product name and 'xH2O' from the molecular formula for such products.
Please use it at ease since there is no difference in product quality, even if you see the previous indications on a part of label.
|Purity / Analysis Method||>98.0%(T)(HPLC)|
|Molecular Formula / Molecular Weight||C__4__0H__3__6N__2O__1__2S = 768.79|
|Physical State (20 deg.C)||Solid|
|Reaxys Registry Number||3877732|
|PubChem Substance ID||87563488|
|SDBS (AIST Spectral DB)||5030|
|Merck Index (14)||1154|
|Appearance||Light yellow to Yellow powder to crystal|
|Purity(HPLC)||min. 98.0 area%|
|Purity(Nonaqueous Titration)||min. 98.0 %(calcd.on anh.substance)|
|Solubility in Water||almost transparency|
|Water||9.5 to 16.0 %|
|Solubility in water||Soluble|
|Hazard Statements||H301 + H311 + H331 : Toxic if swallowed, in contact with skin or if inhaled.
|Precautionary Statements||P261 : Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing.
P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.
P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.
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