High quality 99% HY...

High quality 99% HYDROXYDICYCLOPENTADIENE CAS NO 37275-49-3

High quality 99% HYDROXYDICYCLOPENTADIENE CAS NO 37275-49-3

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100 Gram

Negotiable

  • Min.Order :100 Gram
  • Purity: 99%
  • Payment Terms : T/T,,MoneyGram

Keywords

HYDROXYDICYCLOPENTADIENE 37275-49-3 top quality and Factory direct sales

Quick Details

  • Appearance:liquid
  • Application: intermediate
  • PackAge:100g/ bag, 2 kg/ bag, 25kg/ carton or as required
  • ProductionCapacity:20000|Kilogram|Day
  • Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
  • Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc

Superiority:

1. Guaranteed purity;

2. Large quantity in stock;

3. Largest manufacturer;

4. Best service after shipment with email;

5. High quality & competitive price;

 

Details:

Overview
Quick Details
CAS No.:
37275-49-3
Other Names:
HYDROXYDICYCLOPENTADIENE
MF:
C10H14O
EINECS No.:
253-436-0
Place of Origin:
Shaanxi, China
Type:
Pharmaceutical Intermediates, Syntheses Material Intermediates
Purity:
99.9%min
Application:
Pharmceutical/Chemical Industries
Appearance:
Liquid
Test Method:
Based on EP 9.0/USP39/BP2015
Content:
99.0% to 101.0%
Test method:
HPLC-ESI-MS
Water:
0.5% Max.
Sulfated ash:
0.1% Max.
Heavy metals:
10ppm Max
Total Impurity:
0.2% Max.
Total plate count:
≤1000cfu/g
Yeast and Moulds:
≤100cfu/g
E. Coli.:
Absent
Supply Ability
Supply Ability:
100 Ton/Tons per Year
Packaging & Delivery
Packaging Details
25kgs/Drum; 5kgs/Tin&10kgs/Carton
Port
Any main port of China
 

   

Product Description

 

Item Standard Test Results

Identification

A.H-NMR:Comply with the structure

Complies

B.LC-MS:Comply with the structure

Complies

C.The IR spectrum of sample should be identical with that of reference standard;

Complies

D.HPLC-ESI-MS

The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.

Complies

Crystallinity

meets the requirements.

Complies

Loss on drying

≤2.0%

0.19%

Heavy metals

≤10 ppm

<10ppm

Water

≤1.0%

0.1%

Sulphated ash

≤0.5%, determined on 1.0 g.

0.009%

Related substances

Unspecified impurities: for each impurity

≤0.10%

<0.10%

Total Impurity

≤0.5%

0.18%

Purity

≥99.0%

99.7%

Assay

99.0%~101.0% (anhydrous substance).

99.8%

Microbiological Analysis

Total plate count

≤1000cfu/g

Complies

Yeast and Moulds

≤100cfu/g

Complies

E. Coli.

Absent

Negative

Salmonella

Absent

Negative

S.aureus

Absent

Negative

Storage

Preserve in well-closed, light-resistant and airtight containers.

Complies

 

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