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24-5260

Potassium phosphate monobasic

JIS special grade, ≥99.0%

Synonym(s):

Potassium dihydrogen phosphate, prim.-Potassium phosphate

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About This Item

Linear Formula:
KH2PO4
CAS Number:
7778-77-0
Molecular Weight:
136.09
UNSPSC Code:
12352302
PubChem Substance ID:
329752694
EC Number:
231-913-4
MDL number:
MFCD00011401
Assay:
≥99.0%
Grade:
JIS special grade
Form:
crystalline
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grade

JIS special grade

assay

≥99.0%

form

crystalline

availability

available only in Japan

pH

4.2-4.5 (25 °C, 50 g/L)

pKa (25 °C)

(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)

mp

252.6 °C (lit.)

density

2.338 g/mL at 25 °C (lit.)

SMILES string

[K+].OP(O)([O-])=O

InChI

1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1

InChI key

GNSKLFRGEWLPPA-UHFFFAOYSA-M

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Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

24-5260-8-25KG-J:4.548173014807E12 + 24-5260-5-500G-J:4.548173014791E12

jan

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Certificates of Analysis (COA)

Lot/Batch Number
U8562
U5550
U2479
U4424
U1374

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Przemyslaw Nogly et al.
IUCrJ, 2(Pt 2), 168-176 (2015-04-14)
Lipidic cubic phases (LCPs) have emerged as successful matrixes for the crystallization of membrane proteins. Moreover, the viscous LCP also provides a highly effective delivery medium for serial femtosecond crystallography (SFX) at X-ray free-electron lasers (XFELs). Here, the adaptation of
Pamela Gamba et al.
PLoS genetics, 11(6), e1005047-e1005047 (2015-06-26)
Gene expression can be highly heterogeneous in isogenic cell populations. An extreme type of heterogeneity is the so-called bistable or bimodal expression, whereby a cell can differentiate into two alternative expression states. Stochastic fluctuations of protein levels, also referred to
Suvi Vartiainen et al.
Disease models & mechanisms, 7(6), 635-648 (2014-05-09)
A point mutation in the Drosophila gene that codes for the major adult isoform of adenine nuclear translocase (ANT) represents a model for human diseases that are associated with ANT insufficiency [stress-sensitive B(1) (sesB(1))]. We characterized the organismal, bioenergetic and
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