磷酸氢二钠

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磷酸氢二钠

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磷酸氢二钠

Synonym(s): 磷酸钠二元, 磷酸二钠, 磷酸二钠, 磷酸氢二钠, 磷酸氢钠

Linear Formula: Na₂HPO₄

CAS No.:: 7558-79-4
Molecular Weight:: 141.96

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	NIST2186II	NIST SRM 2186II
	1.06586	anhydrous for analysis EMSURE^® ACS,Reag. Ph Eur
	1.06566	anhydrous 99.99 Suprapur^®

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磷酸氢二钠溶液

Synonym(s): 磷酸氢二钠溶液

Linear Formula: Na₂HPO₄

CAS No.:: 7558-79-4
Molecular Weight:: 141.96

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	94046	BioUltra, 0.5 M in H₂O

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磷酸二氢钾/磷酸氢二钠

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	1.01960	certified reference material, traceable to NIST (SRM), traceable to PTB

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磷酸氢二铵

Synonym(s): 磷酸氢二铵

Linear Formula: (NH₄)₂HPO₄

CAS No.:: 7783-28-0
Molecular Weight:: 132.06

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	1.01207	for analysis EMSURE^® ACS,Reag. Ph Eur

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无水磷酸氢二钠

Synonym(s): 磷酸钠二元, 磷酸二钠, 磷酸二钠, 磷酸氢二钠, 磷酸氢钠

Linear Formula: Na₂HPO₄

CAS No.:: 7558-79-4
Molecular Weight:: 141.96

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	5.43838	for HPLC LiChropur^™
	1.06559	for analysis particle size about 0.2-1 mm (~18-80 mesh ASTM) EMSURE^®

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磷酸氢二钠铵四水合物

Synonym(s): 磷酸氢钠铵, 磷酸氢铵钠, 磷酸钠铵

Linear Formula: NaNH₄HPO₄ · 4H₂O

CAS No.:: 7783-13-3
Molecular Weight:: 209.07

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	S9506	≥99%
	S4172	BioXtra, ≥99%
	V900035	Vetec^™, reagent grade, 98%

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磷酸二氢铵

Synonym(s): 磷酸二氢铵, prim -磷酸铵, 单 -磷酸铵

Linear Formula: NH₄H₂PO₄

CAS No.:: 7722-76-1
Molecular Weight:: 115.03

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	1.01126	for analysis EMSURE^® ACS,Reag. Ph Eur
	204005	99.999% trace metals basis
	NIST194A	NIST^® SRM^® 194a

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二水合磷酸氢二钠

Synonym(s): 磷酸钠二元二水合物, sec-磷酸钠, 磷酸二钠, 磷酸氢二钠二水合物

Linear Formula: Na₂HPO₄ · 2H₂O

CAS No.:: 10028-24-7
Molecular Weight:: 177.99

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	1.06580	for analysis EMSURE^®
	1.19753	buffer substance for chromatography LiChropur^™

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十二水合磷酸氢二钠

Synonym(s): 磷酸钠二元十二水合物, 磷酸氢二钠, 磷酸氢二钠十二水合物

Linear Formula: Na₂HPO₄ · 12H₂O

CAS No.:: 10039-32-4
Molecular Weight:: 358.14

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	1.06579	for analysis EMSURE^® ISO,Reag. Ph Eur

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七水合磷酸氢二钠

Synonym(s): 磷酸钠二元七水合物, 磷酸氢二钠, 磷酸氢二钠七水合物

Linear Formula: Na₂HPO₄ · 7H₂O

CAS No.:: 7782-85-6
Molecular Weight:: 268.07

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	1.06575	for analysis EMSURE^® ACS

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磷酸二氢钾

Synonym(s): 磷酸钾一元, prim.-磷酸钾, 磷酸二氢钾

Linear Formula: KH₂PO₄

CAS No.:: 7778-77-0
Molecular Weight:: 136.09

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	1.05108	99.995% anhydrous basis, Suprapur^®
	1.04873	for analysis EMSURE^® ISO
	1.04877	for analysis (<= 0.005% Na) EMSURE^® ACS,ISO,Reag. Ph Eur

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磷酸二氢铵

Synonym(s): prim -磷酸铵, 单 -磷酸铵, 磷酸二氢铵

Linear Formula: NH₄H₂PO₄

CAS No.:: 7722-76-1
Molecular Weight:: 115.03
EC No.:: 231-764-5

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	A1645	ReagentPlus^®, ≥98.5%
	216003	ACS reagent, ≥98%
	88431	analytical standard, for nitrogen determination according to Kjeldahl method, ≥99.5%
	09709	BioUltra, ≥99.5% (T)
	467782	≥99.99% trace metals basis

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磷酸氢二钾

Synonym(s): 磷酸钾二元二元, 磷酸二钾, 磷酸氢二钾

Linear Formula: K₂HPO₄

CAS No.:: 7758-11-4
Molecular Weight:: 174.18

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	1.05104	anhydrous for analysis EMSURE^®
	1.05109	anhydrous 99.99 Suprapur^®

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磷酸二氢钾

Synonym(s): 磷酸钾一元, prim.-磷酸钾, 磷酸二氢钾

Linear Formula: KH₂PO₄

CAS No.:: 7778-77-0
Molecular Weight:: 136.09

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	PHR1330	Pharmaceutical Secondary Standard; Certified Reference Material
	1551139	United States Pharmacopeia (USP) Reference Standard

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磷酸氢二钾

Synonym(s): 磷酸钾二元二元, 磷酸二钾, 磷酸氢二钾

Linear Formula: K₂HPO₄

CAS No.:: 7758-11-4
Molecular Weight:: 174.18

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	1551128	United States Pharmacopeia (USP) Reference Standard
	PHR2900	pharmaceutical secondary standard, certified reference material

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磷酸氢二钾三水化物

Synonym(s): 磷酸氢二钾三水合物, 磷酸氢二钾三水化物

Empirical Formula (Hill Notation): HK₂O₄P · 3H₂O

CAS No.:: 16788-57-1
Molecular Weight:: 228.22

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	1.05099	for analysis EMSURE^®
	1.19754	buffer substance for chromatography LiChropur^™

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磷酸二氢钙

Synonym(s): 磷酸一钙, 酸性磷酸钙

Linear Formula: Ca(H₂PO₄)₂

Molecular Weight:: 234.05
EC No.:: 231-837-1

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	C8017	≥95%

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磷酸氢二钠- CAS 7558-79-4 - Calbiochem

Synonym(s): 磷酸钠二元, 磷酸二钠, 磷酸二钠, 磷酸氢二钠, 磷酸氢钠

Linear Formula: Na₂HPO₄

CAS No.:: 7558-79-4
Molecular Weight:: 141.96

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	567550	ACS Reagent Grade. Useful in conjunction with Sodium Phosphate, Monobasic in the preparation of biological buffers.

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磷酸二氢铝

Synonym(s): 双氢磷酸铝, 正磷酸铝

Linear Formula: Al(H₂PO₄)₃

CAS No.:: 13530-50-2
Molecular Weight:: 317.94
EC No.:: 236-875-2

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	06233	purum, ≥95.0% (gravimetric)

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四丁基磷酸二氢铵溶液

Synonym(s): 四丁基磷酸二氢铵

Linear Formula: (CH₃CH₂CH₂CH₂)₄N[OP(OH)₂O]

CAS No.:: 5574-97-0
Molecular Weight:: 339.45
Beilstein No.:: 5196532

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	268100	1.0 M in H₂O
	86899	suitable for ion pair chromatography, LiChropur^™, concentrate, ampule

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无水磷酸二氢钾

Synonym(s): 磷酸钾一元, prim.-磷酸钾, 磷酸二氢钾

Linear Formula: KH₂PO₄

CAS No.:: 7778-77-0
Molecular Weight:: 136.09

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	5.43841	for HPLC LiChropur^™

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磷酸二氢铝溶液

Synonym(s): 双氢磷酸铝, 正磷酸铝

Linear Formula: Al(H₂PO₄)₃

CAS No.:: 13530-50-2
Molecular Weight:: 317.94

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	06234	~50% in H₂O

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磷酸二氢钾溶液

Synonym(s): 磷酸一钾, 酸性磷酸钾溶液

CAS No.:: 7778-77-0

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	1.04875	(buffer stock solution) 1/₁₅ mol/l

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磷酸-L-酪氨酸二钠盐

Synonym(s): 磷酸-L-酪氨酸二钠盐, PTyr, 磷酸-酪氨酸, 磷酸酪氨酸

Empirical Formula (Hill Notation): C₉H₁₀NNa₂O₆P

CAS No.:: 1610350-91-8
Molecular Weight:: 305.13

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	137119	EMPROVE^® EXPERT

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磷酸二氢钾溶液

Synonym(s): 磷酸一钾, 酸性磷酸钾溶液

CAS No.:: 7778-77-0

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	P8709	reagent grade, 1.0 M in solution

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磷酸二氢铵-¹⁵N

Linear Formula: (¹⁵NH₄)H₂PO₄

CAS No.:: 287488-11-3
Molecular Weight:: 116.02

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	491780	98 atom % ¹⁵N

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磷酸氢二铵-¹⁵N₂

Linear Formula: (¹⁵NH₄)₂HPO₄

CAS No.:: 287488-11-3
Molecular Weight:: 134.04

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	488755	98 atom % ¹⁵N
	730084	10 atom % ¹⁵N

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磷酸氢二钠，分子生物学级 - CAS 7558-79-4 - Calbiochem

Synonym(s): 磷酸钠二元, 磷酸二钠, 磷酸二钠, 磷酸氢二钠, 磷酸氢钠

Linear Formula: Na₂HPO₄

CAS No.:: 7558-79-4
Molecular Weight:: 141.96

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	567547	Useful in conjunction with Sodium Phosphate, Monobasic in the preparation of biological buffers.

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磷酸钠二元二水合物

Synonym(s): sec-磷酸钠, 磷酸二钠, 磷酸氢二钠二水合物

Linear Formula: Na₂HPO₄ · 2H₂O

CAS No.:: 10028-24-7
Molecular Weight:: 177.99
EC No.:: 231-448-7

Compare	Product No.	Description	SDS	Pricing
	71645	BioXtra, ≥98.0% (T)
	71643	BioUltra, for molecular biology, ≥99.0% (T)
	30435	puriss. p.a., reag. Ph. Eur., 98.5-101.0% (calc. to the dried substance)
	04272	meets analytical specification of Ph. Eur., BP, 98.5-101% (calc. to the dried substance)
	71662	tested according to Ph. Eur.

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磷酸氢钠肌酸二钠四水合物

Synonym(s): 肌酸磷酸盐二钠盐四水合物

Linear Formula: Na₂O₃PNHC(=NH)N(CH₃)CH₂COOH · 4H₂O

CAS No.:: 71519-72-7
Molecular Weight:: 327.14
EC No.:: 213-074-6

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	27920	≥98.0% (NT)

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磷酸氢二钠

磷酸氢二钠

磷酸氢二钠 溶液

磷酸二氢钾/磷酸氢二钠

磷酸氢二铵

十二水合磷酸氢二钠

七水合磷酸氢二钠

磷酸二氢钙

磷酸氢二钠- CAS 7558-79-4 - Calbiochem

磷酸二氢铝

无水磷酸二氢钾

磷酸二氢铝 溶液

磷酸二氢钾 溶液

磷酸-L-酪氨酸二钠盐

磷酸二氢钾 溶液

磷酸二氢铵-15N

磷酸氢二钠，分子生物学级 - CAS 7558-79-4 - Calbiochem

磷酸氢钠肌酸二钠 四水合物

磷酸氢二钠溶液

磷酸二氢铝溶液

磷酸二氢钾溶液

磷酸二氢钾溶液

磷酸二氢铵-¹⁵N

磷酸氢钠肌酸二钠四水合物