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Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

We are planning system maintenance between Friday, Apr 11 at 9:00 PM CDT and Saturday, Apr 12 at 9:00 AM CDT. This will impact both web and offline transactions, including online orders, quotes, price and availability checks, and order status inquiries. We apologize for any inconvenience.

Merck
CN
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Key Documents

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Safety Information

1.37020

SAFC

Sodium hydroxide

pellets, EMPROVE® EXPERT, Ph. Eur., BP, ChP, NF, JP

Pharma Manufacturing

Synonym(s):

‘Caustic soda’

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Select a Size

250 G
CN¥342.68
500 G
CN¥447.62
1 KG
CN¥861.43
2 KG
CN¥1,508.74
5 KG
CN¥2,162.50

CN¥342.68

Available to ship onApril 14, 2025Details

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Select a Size

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250 G
CN¥342.68
500 G
CN¥447.62
1 KG
CN¥861.43
2 KG
CN¥1,508.74
5 KG
CN¥2,162.50

About This Item

Linear Formula:
NaOH
CAS Number:
1310-73-2
Molecular Weight:
40.00
MDL number:
MFCD00003548
UNSPSC Code:
12352305
EC Index Number:
215-185-5

CN¥342.68

Available to ship onApril 14, 2025Details

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Request a Bulk OrderRequest a Sample

Agency

BP
ChP
JP
NF
Ph. Eur.

Quality Level

500

vapor density

>1 (vs air)

vapor pressure

<18 mmHg ( 20 °C)
3 mmHg ( 37 °C)

description

suitable for the biopharmaceutical production

product line

EMPROVE® EXPERT

Assay

≥98.0-100.5% (total alkilinity calculated as NaOH)

form

pellets
solid

pH

>14 (20 °C, 100 g/L in H2O)

mp

318 °C (lit.)

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Show Differences

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This Item
32318236500S7670
Sodium acetate trihydrate ReagentPlus&#174;, &#8805;99.0%

S8625

Sodium acetate trihydrate

Sodium acetate trihydrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., &#8805;99.5%

32318

Sodium acetate trihydrate

Sodium acetate trihydrate ACS reagent, &#8805;99%

236500

Sodium acetate trihydrate

Sodium acetate trihydrate BioXtra, &#8805;99.0%

S7670

Sodium acetate trihydrate

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

product line

ReagentPlus®

product line

-

product line

-

product line

BioXtra

form

powder

form

crystalline

form

crystals or chunks

form

powder

pH

8.5-10 (25 °C, 408 g/L)

pH

7.5-9.0 (20 °C, 5%)

pH

7.5-9.2 (25 °C, 5%)

pH

8.5-10 (25 °C, 408 g/L)

autoignition temp.

1112 °F

autoignition temp.

1112 °F

autoignition temp.

1112 °F

autoignition temp.

1112 °F

General description

We offer a range of high quality critical raw materials, solvents and reagents plus the documentation and expertise to meet stringent regulatory requirements. In addition to our comprehensive portfolio, we also offer custom manufacturing services to meet your exact needs. As part of our EMPROVE® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.

Application

Sodium hydroxide pellets are used in cleaning in place (CIP) applications as well as for pH-adjustment. Sodium hydroxide pellets Emprove® Essential is manufactured according to GMP guidelines and is suitable for pharmaceutical and biopharmaceutical processes.

Legal Information

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H290,H314

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

危险化学品
  • Specification Sheet

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