Zinc Bromide CAS 7699-45-8

Product name:Zinc bromide
CAS：7699-45-8
MF：Br2Zn
MW：225.2
EINECS:231-718-4

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Model:
7699-45-8
Brand:
futurechem
Code:
7699-45-8

Product Description

Product Description

Product name:Zinc bromide

CAS：7699-45-8

MF：Br2Zn

MW：225.2

EINECS:231-718-4

Applicatiuon：

1. Chemical analysis reagents. Photographic Emulsion. pharmaceutical industry. It is also used as a post-treatment agent for synthetic fibers. 2. Nuclear reaction window protection screen. Preparation of Silver Bromide Colloidal Emulsions for Photographic Use

Specifications :

Zinc bromide Basic information
Product Name:	Zinc bromide
CAS:	7699-45-8
MF:	Br2Zn
MW:	225.2
EINECS:	231-718-4
Mol File:	7699-45-8.mol
Zinc bromide Chemical Properties
Melting point	394 °C(lit.)
Boiling point	697 °C
density	4.22
refractive index	1.5452
Fp	650°C
storage temp.	APPROX >0°C
solubility	Soluble in alcohol, ether, and tetrahydrofuran.
form	beads
color	White to pale cream
Specific Gravity	4.2012?
PH	4 (H2O, 20℃)(saturated solution)
Water Solubility	soluble, 447 g/100 mL (20 ºC)
Sensitive	Hygroscopic
Merck	141,029

Item	Standard	Result
Appearance	White crystal powder	Complies
Odor	Characteristic	Complies
Assay	≥99%	99.36%
Loss Weight(%)	≤0.1%	0.080%
Content of insolubles in 5%ZnBr2	≤0.5%	0.01%
Content of acids	0.004mVal/g	0.002mVal/g

公司信息

Zinc Bromide CAS 7699-45-8 Br2Zn

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.