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Sodium pyrophosphate decahydrate

13472-36-1
Product Attributes
Catalog No: YB123770 CAS No.: 13472-36-1 Brand: MF: H4O7P2.10H2O.4Na MW: 446.06 Characters:crystals or chunks
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB123770 yunbang 500g reagent grade, 99% $8.33 Visible after login In stock
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YB123770 yunbang 2.5kg reagent grade, 99% $33.33 Visible after login In stock
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YB123770 yunbang 10kg reagent grade, 99% $91.66 Visible after login In stock
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YB123770 yunbang 500g ACS, ≥99% $28.33 Visible after login In stock
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Product Name Sodium pyrophosphate decahydrate
Chinese alias焦磷酸四鈉, 焦磷酸鈉 四元 十水合物
CAS13472-36-1
FormulaH4O7P2.10H2O.4Na
MW446.06
Appearancecrystals or chunks
MDLMFCD00149200
Melting point93.8°C
Boiling point80°C
Storage condition1.應貯存在通風、干燥的庫房內(nèi),不可露天堆放,包裝必須密封,運輸時防烈日暴曬和雨淋,避免受潮。 2.不可與有毒有害物品共貯混運。
Symbol N/A
Chemical Stability1.常溫常壓下穩(wěn)定 避免的物料 氧化物,受高熱分解放出有毒的氣體。 溶于水,不溶于醇。其水溶液呈堿性(1%的水溶液pH值為10~10.2),在干燥空氣中易風化。加熱至100℃時失去結晶水。水溶液
Safe PropertyS26-S36
Hazard Category CodeR36/37/38
物編碼YB123770
Chinese alias焦磷酸四鈉, 焦磷酸鈉 四元 十水合物
CAS13472-36-1
FormulaH4O7P2.10H2O.4Na
MW446.06
Appearancecrystals or chunks
MDLMFCD00149200
Melting point93.8°C
Boiling point80°C
Chemical Stability1.常溫常壓下穩(wěn)定 避免的物料 氧化物,受高熱分解放出有毒的氣體。 溶于水,不溶于醇。其水溶液呈堿性(1%的水溶液pH值為10~10.2),在干燥空氣中易風化。加熱至100℃時失去結晶水。水溶液
Safe PropertyS26-S36
Hazard Category CodeR36/37/38
Water Solubilitywater: 0.1 M at 20 °C, clear, colorless
運輸要求運輸時防烈日暴曬和雨淋,避免受潮,不可與有毒有害物品共貯混運。
Storage1.應貯存在通風、干燥的庫房內(nèi),不可露天堆放,包裝必須密封,運輸時防烈日暴曬和雨淋,避免受潮。 2.不可與有毒有害物品共貯混運。
SmilesO(P(=O)(O)O)P(=O)(O)O.[Na].O |^1:9|
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