CAS 13472-35-0 MFCD00149209-Sodium dihydrogen phosphate dihydrate 磷酸二氢钠二水合物 -LabNovo

Sodium dihydrogen phosphate dihydrate 磷酸二氢钠二水合物

CAS 13472-35-0 MFCD00149209

化学结构图

SMILES: O.O.O=P([O-])(O)O.[Na+]

化学属性

Mol. Formula	H3O4P.2H2O.Na
Mol. Weight	157.02
Density	1.910
TSCA	Yes
Melting Point	60
Solubility	可溶
Stability	对湿度敏感
pH	:A

别名和识别编码

Chemical Name	Sodium dihydrogen phosphate dihydrate
Synonym	Mononatriummonophosphat Dihydrat Mononatriumphosphat Dihydrat Monosodium dihydrogen phosphate dihydrate Monosodium orthophosphate dihydrate Monosodium orthophosphate dihydrate Sodium phosphate, monobasic dihydrate Monosodium orthophosphate dihydrateSodium Monosodium orthophosphate dihydrate\u000d\u000aSodium phosphate, monobasic dihydrate Natriumdihydrogenphosphat Dihydrat Natriumdihydrogenphosphat-Dihydrat Natriumhydrogenphosphat-2-hydrat Phosphoric acid (sodium hydrate),≥99.0% {uni_hamburg} Phosphoric acid monosodium salt, dihydrate Phosphoric acid, monosodium salt, dihydrate Phosphoric acid, sodium salt, hydrate (1:1:2) Sodium Hydrogen Phosphate Dihydrate Sodium dihydrogen orthophosphate; Sodium phosphate monobasic dihydrate Sodium dihydrogenorthophosphate dihydrate Sodium p
MDL Number	MFCD00149209
EC Number	231-449-2
CAS Number	13472-35-0
Merck Number	14,8660
PubChem Substance ID	57652308
Chemical Name Translation	磷酸二氢钠二水合物
LabNetwork Molecule ID	LN00195930
Canonical SMILES	[H3O4P.2H2O.Na]

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产品应用

缓冲剂，软水剂，制造六偏磷酸钠和焦磷酸钠，测定镁、单倍体育种中配制改良怀特培养基。
分子生物学级用于胶电泳-胶缓冲液组分，用于含甲醛的变性胶。

安全信息

RTECSWA1900500

WGK Germany1

Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

Storage condition 密封保存。 Hygroscopic

Safety Statements

S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
S39 Wear eye/face protection 戴眼睛/面孔保护装置；

Signal word Warning

GHS Symbol

Risk Statements

R36 Irritating to eyes 刺激眼睛

Precautionary statements

P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P305+P351+P338

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >5008 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TXCYAC Toxicology.  (Elsevier Scientific Pub. Ireland, Ltd., POB 85,
   Limerick, Ireland) V.1-    1973-  Volume(issue)/page/year: 62,203,1990