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Products > 40 > Hangzhou Dingyan Chem Co., Ltd | Similar Products
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Fmoc-Phe-OH CAS 35661-40-6

Fmoc-Phe-OH CAS 35661-40-6
Items Standard Appearance White to off-white powder Identification(IR) Must conform with structure Purity(HPLC) ≥99.5% Related substances Fmoc-β -Ala-OH Each unspecified impurity Sum of ...

Tert-butyl Hypochlorite CAS 507-40-4 ISO Certified Reference Material Purity Degree 99%

Tert-butyl Hypochlorite CAS 507-40-4 ISO Certified Reference Material Purity Degree 99%
FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers. Q2 How to start orders or make payments A2 Proforma invoice will be sent ...

Raw Powder Wholesale Purity Degree 99% Sodium Molybdate Dihydrate CAS 10102-40-6

Raw Powder Wholesale Purity Degree 99% Sodium Molybdate Dihydrate CAS 10102-40-6
FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers. Q2 How to start orders or make payments A2 Proforma invoice will be sent ...

Daily Raw Material Purity Degree 40% Sodium Xylenesulfonate CAS 1300-72-7

Daily Raw Material Purity Degree 40% Sodium Xylenesulfonate CAS 1300-72-7
FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers. Q2 How to start orders or make payments A2 Proforma invoice will be sent ...

Cas 9000-59-3 Shellac

Cas 9000-59-3 Shellac
Items Specifications Appearance Brown or yellow, transparent, brittle, flaky or irregular solid or powder Hot ethanol ≤2.0% Acid value 40 ～ 72mgKOH/g (170C ±0.5℃) / (min) Heat hardening ...

Cas 9002-93-1 Triton X-100

Cas 9002-93-1 Triton X-100
Items Standard Appearance Colorless transparent liquid Chroma ≤40#(Pt-Co) PH 5.0-7.0 Cloud point 60-70 Water ≤1.0% ...

Cas 102-65-8 N-(5-CHLORO-3-PYRAZINE)-4-AMINOBENZENESULFONAININO

Cas 102-65-8 N-(5-CHLORO-3-PYRAZINE)-4-AMINOBENZENESULFONAININO
Items Standard Results Appearance White or yellowish powder yellowish powde Identification 1.TLC 2.IR-spectrum 3.Aromatic primary amine ID reaction 1.Same as reference Confirmed 2.The ...

Kasugamycin Bactericide CAS 6980-18-3

Kasugamycin Bactericide CAS 6980-18-3
Items Standard Appearance Light yellow or light gray powder, without clumping Content of Kasugamycin 4.0+-0.4% Water ≤3.0% PH 4-8 Suspensibility ≥ 80% Fineness (through a 45 micron ...

Cas 302-95-4 Sodium Deoxycholate

Cas 302-95-4 Sodium Deoxycholate
Items Standard Appearance color White to off white crystalline powder Smell It has pungent smell, sweet and bitter taste Assay ≥98% PH 7.5-9.5 Specific rotation +40.0º~ + 45.0° Loss on ...

CAS108464-88-6 1,3-bis(4-fluorobenzoyl)Benzene

CAS108464-88-6 1,3-bis(4-fluorobenzoyl)Benzene
Melting point: 181-183°C (lit.) Boiling point: 476.3±40.0°C (Predicted) Density: 1.268 Store at room ...

Calciumphosphat Cas 7758-87-4

Calciumphosphat Cas 7758-87-4
Items Standard Appearance White powder Calcium phosphate (Ca) 34.0-40.0% Phosphorus (P) 17-20% Heavy metals (Pb) ≤ 10mg/kg Arsenic (As) ≤ 3mg/kg Lead (Pb) ≤ 2mg/kg Oxide (in F) ≤ 75 ...
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