Dehydronandrolon for Acetate Muscle Building

Dehydronandrolon for Acetate Muscle Building

Model NO.: CAS: 2590-41-2
Name: Dehydronandrolone Acetate
CAS: 2590-41-2
Assay: 99% Min.
Character: Pale Yellow Solid
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Product Details

Basic Info

Model NO.: CAS: 2590-41-2
Name: Dehydronandrolone Acetate
CAS: 2590-41-2
Assay: 99% Min.
Character: Pale Yellow Solid
Payment: Bank Transfer, Western Union, Money Gram, Bitcoins
Market: Global
Grade: Pharmaceutical Grade
Shipping Methods: EMS, FedEx, DHL, Hongkong Post et
Delivery Time: 24HS after payment received
Trademark: Muscle Man
Transport Package: Foil Bag, or as Your Demand
Specification: 99%
Origin: China


Product Description

Naltrexone hydrochloride COA:

Product name

17-(CYCLOPROPYLMETHYL)-4,5-EPOXY-3, 14-DIHYDROXYMORPHINAN-6-ONE

CAS No.

16676-29-2

Outer Packing

100G

Production date

08.05.2017

Shelf life

MAY 2020

Standard adopted

In-house specification

Items of analysis

Specification

Results

Description

White or almost white powder

Almost white powder

Solubility

Freely soluble in water, Practically insoluble in dichloromethane.

Complies

Identification by IR

IR absorption spectrum of the sample in potassium bromide dispersion should be concordant with similarly recorded spectrum of 17-(Cyclopropylmethyl),-4,5-Epoxy-3,14-Dihdroymorphinan-6-One hydrochlorided diydrate working standard.

Complies

Completeness of solution

Should obtain clear solution

complies

Specific optical rotation

Between -187.0o and -197.0 o (on anhydrous and solvent free basis)

-187.5°

Water content

Between 5.0% and 11.0% w/w

8.01% w/w

Residue on ignition

Not more than 0.1% w/w

0.03% w/w

Heavy metals

Not more than 0.001%

complies

Chloride content

Not more than 0.001%

complies

Limit of Total solvents

Between 9.20% and 9.58% w/w (on anhydrous and solvent free basis)

9.35%w/w

Methanol

Not more than 2000 ppm

Not detected

Acetone

Not more than 1000 ppm

Not detected


Not more than 250 ppm

Not detected


Not more than 1000 ppm

Not detected


Not more than 1000 ppm

Not detected


Not more than 200 ppm

Not detected

Acetic acid

Not more than 1000 ppm

BQL(<200ppm)

N.N-dimethylformamide b)Residual solvents(by GC)

Not more than 200 ppm

27ppm


Not more than 4 ppm

Not detected

Benzene

Not more than 2 ppm

Not detected


Not more than 360 ppm

Not detected

Content of Didehydronaltrexone

Sum of all solvents(from test no.: 10.1+ test no 10.2+ test no. 10.3)

0.003%

impurity

Not more than 10 ppm

4ppm

Noroxymorphone

Not more than 0.50%

BQL(<0.06% )

10-Hydroxynaltrexone

Not more than 0.50%

BQL(<0.03% )

Naltrexone related compound A

Not more than 0.50%

BQL(<0.04% )

2,2' Bisnaltrexone

Not more than 0.50%

0.035%

10-ketonaltrexone

Not more than 0.50%

BQL(<0.03% )

Impurity H

Not more than 0.50%

BQL(<0.05% )

Impurity J

Not more than 0.50%

BQL(<0.05% )

Impurity E

Not more than 0.20%

<0.042%

Hightest unknown impurity

Not more than 0.10%

BQL(<0.04% )

Total impurities

Not more than 1.50%

0.077%

Colour

Between 98.0% and 102% w/w (on anhydrous and solvent free basis)

99.5% w/w

Sulfate

Absorbance of 1 cm layer of 6.5% w/v solution in water at 420 nm should less than 0,1 An

0.055 AU

Particle size (by Malvern)

Not more than 500 ppm

Complies

Mesh

99% Particles should below 250μm

Complies

Mesh

90% Particles should below 100μm

47.19μm

Mesh

50% Particles should below 50 μm

22.54μm

Conclusion

Qualified

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