Sodium metabisulfite，AR，96% 偏重亚硫酸钠 CAS 7681-57-4 - Nanjing Reagent

Welcome to Nanjing Reagent!

Mobile

NEEQ：Nanjing Reagent

Stock Code：833179

Hot Search：456-41-7 | 693-95-8 | 6147-53-1 | 64-17-5 | 5332-24-1

Advanced Search

Home > Products > Reagents > General Reagents > C01345302

English Name	Sodium metabisulfite	Description	Sodium metabisulfite，AR，96%
Chinese Name	偏重亚硫酸钠	Brand	Nanjng Reagent

Synonym：	Sodium metabisulfite
CAS Number：	7681-57-4
Molecular Formula：	Na₂S₂O₅
Molecular Weight：	190.11
EINECS Number：	231-673-0
MDL Number：	MFCD00167602

Product Number	Specification	Reference price	Available Inventory	Unit	Purchase Quantity
C0134530276	AR, 96%, 25kg	Contact Supplier	Contact Supplier	bucket
C0134530275	AR, 96%, 25kg	Contact Supplier	Contact Supplier	bucket
C0134530223	AR, 96%, 500g	Contact Supplier	>10	bottle
Inquiry for large packing

- Introduction: Analysis. preservative. reducing agent. Antioxidants
- Melting Point: 150℃
- Specific Gravity: 1.48
- Solubility: Soluble in water, slightly soluble in ethanol
- Storage Conditions: Sealed, dry storage

MSDS Download

No Record

Security Information

Notation:	GHS05,GHS07
Signal words:	Danger
Danger notification：	H302,H318
Cautionary Statements：	P280,P305+P351+P338
Harmful code：	Xn
Risk statement：	R22;R31;R41
Security Claims：	S26;S39;S46
WGK Germany：	1.0

Technical Conditions：
- Grade -------- AR
- Content; Assay -------- 96%
Technical Support：

Our team of experts have rich experience in chemical reagents, pharmaceutical excipients, catalysts, custom chemicals,and other various research areas.

Contact Customer Service

Orders and Enquiries for bulk chemicals：

Do you need bulk orders for your R & D and Production ?

Bulk order and inquiry or contact Customer Service
Please enter batch number

Related Recommend Products

Product Categories

Reagents

General Reagents Primary Reagents Analytical Reagents Chromatography Reagents Biochemical Reagents ACS Reagents PCB high-purity reagent Standard Solutions (Titration) Standard Solutions (Impurity) Test Solutions Buffer Solutions Indicators (Solution) Pharmaceutical intermediates

Pharmaceutical Excipients

Custom Chemicals

High Purity Electronic Chemicals Specialty Chemicals for LED Screen Imaging Specialty Chemicals

Catalysts and Additives

Other reagents

Sigma Reagent Honeywell The United States Eastman

How to order: Order Process; Custom Chemicals; Inquiry for large packing

Membership Payment: Membership Points; Payment Method; Deposit Account; Invoicing Rules

Shipping Methods: Shipping Instruction; Freight; Checking and Acceptance

Service Support: Sales Policies and Terms; Return and Exchange Rules; Agent to join; Contact us

Enterprise Information: About us; Enterprise Qualification; News Center

Exclusion Clauses | Privacy Terms

Copyright © 2015 BY NANJING CHEMICAL REAGENT CO.,LTD. All Rights Reserved 南京化学试剂股份有限公司版权所有

苏公网安备32011202000056号 |

苏ICP备09089492号-3 |

苏B1.B2-20150289