Methylparaben/Preservative Methyl Paraben

Pharma Grade 99% Methylparaben/Preservative Methyl Paraben Powder CAS 99-76-3

Enw Cynnyrch:
Methylparaben/Preservative Methyl Paraben
Gradd:
Pharmaceutical grade
Priodweddau:
powdr gwyn
Pacio:
25kg / drwm
MOQ:
1 kilo
Storio:Lle Sych Cŵl
Oes silff:2 flynedd

CYSYLLTU NAWR LAWRLWYTHO PDF

Manylion

Tagiau

Disgrifiad o'r Cynnyrch

Physical and Chemical Properties: This product is white crystalline. It is easily dissolved in alcohol, ether, acetone, and slightly dissolved in water. Its boiling point is 270-280ºC.

Basic Information

Assay (on dry base ) %	98.0-102.0
Melting Point ºC	125-128
Acidity	Passed
Residue on Ignition %	≤0.1
Sulphated Ash %	≤0.05
Color of Solution	Passed
Appearance of Solution	Passed
Related Substances %	≤0.5
Heavy Metal (Pb) ppm	≤10
Residual Solvents ppm	≤3000
Loss on Drying %	≤0.5
Microbiological contamination c.f.u.	<100

Cais

1. It has the physiological functions of promoting cell growth, promoting wound healing, softening the stratum corneum protein and restoring the skin or tissue. It is a good skin wound healing agent and can be used to relieve dry skin disease, scaly skin disorders, wounds and ulcers. External skin preparations.
2. It can promote the water absorption capacity of the skin and the outermost layer of the hair, prevent the loss of water, make the skin soft, shiny and elastic, so that the hair does not bifurcate or break.
3. It can be used as a preparation cream, lotion, face cream, hair cream, hair growth agent, sunscreen, lipstick, shaving cream, acne cream, oral cavity.

Manteision

Mae gennym lawer o ffatrïoedd o ansawdd uchel gyda chydweithrediad dwfn, a all ddarparu cynhyrchion o ansawdd uchel a phrisiau cystadleuol i chi. A gallwn hefyd roi gostyngiadau ar gyfer swmp-brynu. Mae amser dosbarthu tua 3-20 diwrnod ar ôl cadarnhad taliad.

Manyleb

Eitem	Manyleb	Canlyniad
Ymddangosiad	White crystalline powder	Comply
Purity(on dry base)%	99.0-100.5	99.3
Ymdoddbwynt	125-128	126.4
Acid	Passed	Passed
Adnabod	A. Infrared absorption Spectrophotometry B.Thin-Layer Chromatographic	Passed
Residue %	≤ 0.1	0.030
Loss on drying %	≤0.50	0.35
Heavy metal (Pb)	≤10ppm	3ppm
Organic Volatile Impuritie	Passed	Passed
Related Substances	Passed	Passed
Appearance of solution	clear	Passed

Cludo a thalu

FAQ

1. Ydych chi'n ffatri neu'n gwmni masnachu?
Rydym yn gwmni sy'n integreiddio diwydiant a masnach, yn darparu gwasanaeth un-stop. Gellid derbyn OEM.

2. A ydych chi'n darparu samplau? A yw'n rhad ac am ddim neu'n ychwanegol?
Samplau am ddim. Mae angen talu ffi cludo nwyddau'r sampl gan eich ochr chi.

3. A oes gennych unrhyw dystysgrifau sy'n ymwneud â rheoli ansawdd?
Ardystiad ISO 9001: 2008 i sicrhau ansawdd.

4. Beth ddylwn i ei ddarparu i gael dyfynbris?
Mae Pls yn rhoi gwybod i ni am y math o gynnyrch sydd ei angen arnoch, archebwch faint, cyfeiriad a gofynion penodol. Bydd y dyfynbris yn cael ei wneud ar gyfer eich cyfeirnod mewn pryd.

5. Pa fath o ddull talu sydd orau gennych chi? Pa fath o delerau sy'n cael eu derbyn?
Telerau Cyflwyno a Dderbynnir: FOB, CFR, CIF, EXW;
Accepted Payment Currency:USD;EUR
Math o Daliad a Dderbynnir: T / T, Western Union; Paypal, Sicrwydd Masnach.
Iaith a siaredir: Saesneg.

Os oes gennych ddiddordeb yn ein cynnyrch, gallwch ddewis gadael eich gwybodaeth yma, a byddwn yn cysylltu â chi yn fuan.

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